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Assignee Name : OXENO OLEFINCHEMIE GMBH
Total Assignments: 111
Assignment: 1
Reel/Frame:010259/0564   Pages: 3
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUESCHKEN, WILFRIED
Exec Dt:
05/18/1999
2
GUBISCH, DIETMAR
Exec Dt:
05/20/1999
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184424
NONE
09396367
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
JAMES J. KELLY, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:010254/0681   Pages: 3
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
07/22/1999
2
SCHOLZ, BERNHARD
Exec Dt:
07/22/1999
3
TOETSCH, WALTER
Exec Dt:
07/22/1999
4
BUESCHKEN, WILFRIED
Exec Dt:
07/22/1999
5
NIERLICH, FRANZ
Exec Dt:
07/22/1999
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARI, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6331657
NONE
09396371
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL., P.C.
JAMES J. KELLY, PH.D.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:010433/0380   Pages: 3
Recorded: 12/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
10/11/1999
2
SCHOLZ, BERNHARD
Exec Dt:
10/11/1999
3
TOETSCH, WALTER
Exec Dt:
10/11/1999
4
TROCHA, MARTIN
Exec Dt:
10/11/1999
5
BUESCHKEN, WILFRIED
Exec Dt:
10/11/1999
6
NIERLICH, FRANZ
Exec Dt:
10/11/1999
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407295
NONE
09396402
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:010429/0231   Pages: 3
Recorded: 11/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULER, JOACHIM
Exec Dt:
11/08/1999
2
KAIZIK, ALFRED
Exec Dt:
11/08/1999
3
SCHOLZ, BERNHARD
Exec Dt:
11/08/1999
4
BUESCHKEN, WILFRIED
Exec Dt:
11/08/1999
5
DROSTE, WILHELM
Exec Dt:
11/08/1999
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239318
NONE
09396210
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
RICHARD L. CHINN, PH.D.
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:010844/0293   Pages: 3
Recorded: 06/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
05/02/2000
2
PROTZMANN, GUIDO
Exec Dt:
05/02/2000
3
KOCH, JUERGEN
Exec Dt:
05/02/2000
4
ROETTGER, DIRK
Exec Dt:
05/02/2000
5
TROCHA, MARTIN
Exec Dt:
05/02/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492564
NONE
09585425
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
JOHN K. PIKE, PH.D.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:010869/0651   Pages: 3
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIESE, KLAUS-DIETHER
Exec Dt:
05/04/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433242
NONE
09505673
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL.
JOHN K. PIKE
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:010862/0258   Pages: 3
Recorded: 06/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
05/08/2000
2
OLBRICH, PAUL
Exec Dt:
05/08/2000
3
GABRIEL, JUERGEN
Exec Dt:
05/08/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281372
NONE
09514355
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
JAMES J. KELLY, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIHGWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:011092/0900   Pages: 3
Recorded: 09/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
08/21/2000
2
OLBRICH, PAUL
Exec Dt:
08/21/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500979
NONE
09583776
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
FREDERICK D. VASTINE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 9
Reel/Frame:011104/0854   Pages: 3
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOLZ, BERNHARD
Exec Dt:
08/23/2000
2
KAIZIK, ALFRED
Exec Dt:
08/23/2000
3
BUESCHKEN, WILFRIED
Exec Dt:
08/23/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303535
NONE
09617268
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:011316/0331   Pages: 3
Recorded: 11/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUESCHKEN, WILFRIED
Exec Dt:
09/11/2000
2
WIESE, KLAUS-DIETHER
Exec Dt:
09/11/2000
3
PROTZMANN, GUIDO
Exec Dt:
09/11/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433230
NONE
09716941
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NUESTADT, P.C.
FREDERICK D. VASTINE, PH.D.
4TH. FLOOR, 1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:011318/0586   Pages: 3
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROTZMANN, GUIDO
Exec Dt:
11/13/2000
2
WIESE, KLAUS-DIETHER
Exec Dt:
11/13/2000
3
BUSCHKEN, WILFRIED
Exec Dt:
11/13/2000
4
ROTTGER, DIRK
Exec Dt:
11/13/2000
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555716
US20010003785
09725518
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
THOMAS A. BLINKA
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:011561/0778   Pages: 3
Recorded: 02/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
02/06/2001
2
TOETSCH, WALTER
Exec Dt:
02/06/2001
3
BUESCHKEN, WILFRIED
Exec Dt:
02/06/2001
4
GOSMANN, FELIX
Exec Dt:
02/06/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764, MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403836
US20010023306
09789571
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFF DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:011644/0846   Pages: 3
Recorded: 03/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESS, DIETER
Exec Dt:
02/19/2001
2
ROETTGER, DIRK
Exec Dt:
02/19/2001
3
SELENT, DETLEF
Exec Dt:
02/19/2001
4
BOERNER, ARMIN
Exec Dt:
02/19/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403837
NONE
09708624
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
JAMES J. KELLY
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:011721/0569   Pages: 3
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
03/13/2001
2
ROETTGER, DIRK
Exec Dt:
03/13/2001
3
SCHOLZ, BERNHARD
Exec Dt:
03/13/2001
4
WIESE, KLAUS-DIETER
Exec Dt:
03/13/2001
5
TOETSCH, WALTER
Exec Dt:
03/13/2001
6
BUESCHKEN, WILFRIED
Exec Dt:
03/13/2001
7
NIERLICH, FRANZ
Exec Dt:
03/13/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, FED. REP., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6331657
NONE
09396371
Correspondence name and address
OBLON SPIVAK MCCLLEAND MAIER & NEUSTADT
JAMES J. KELLY
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:012044/0763   Pages: 3
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIERLICH, FRANZ
Exec Dt:
05/18/2001
2
OLBRICH, PAUL
Exec Dt:
05/18/2001
3
DROSTE, WILHELM
Exec Dt:
05/18/2001
4
MUELLER, RICHARD
Exec Dt:
05/18/2001
5
TOETSCH, WALTER
Exec Dt:
05/18/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020026087
09917885
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HIGHWAY
ATTORNEYS AT LAW, FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:013344/0549   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOLZ, BERNHARD
Exec Dt:
07/02/2001
2
NIERLICH, FRANZ
Exec Dt:
07/02/2001
3
KAIZIK, ALFRED
Exec Dt:
07/02/2001
4
HESS, DIETER
Exec Dt:
07/02/2001
5
BUESCHKEN, WILFRIED
Exec Dt:
07/02/2001
6
WIESE, KLAUS-DIETHER
Exec Dt:
07/02/2001
7
ROETTGER, DIRK
Exec Dt:
07/02/2001
8
PROTZMANN, GUIDO
Exec Dt:
07/02/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6482992
US20020028974
09904893
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:011988/0379   Pages: 3
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKUTH, MICHAEL
Exec Dt:
07/04/2001
2
TUCHLENSKI, AXEL
Exec Dt:
07/04/2001
3
REUSCH, DIETER
Exec Dt:
07/04/2001
4
BECKMANN, ANDREAS
Exec Dt:
07/04/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552236
US20020010379
09841043
Correspondence name and address
OLBON SPIVAK MCCLELLAND ET AL
FREDERICK D. VASTINE
4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 18
Reel/Frame:012159/0211   Pages: 3
Recorded: 09/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBISCH, DIETMAR
Exec Dt:
07/11/2001
2
ERNST, UWE
Exec Dt:
07/11/2001
3
BUESCHKEN, WILFRIED
Exec Dt:
07/11/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916950
US20020028963
09945736
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FREDERICK D. VASTINE, PH.D.
FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VIRGINIA 22202
Assignment: 19
Reel/Frame:012699/0918   Pages: 3
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
11/16/2001
2
TROCHA, MARTIN
Exec Dt:
11/16/2001
3
ROETTGER, DIRK
Exec Dt:
11/16/2001
4
TOETSCH, WALTER
Exec Dt:
11/16/2001
5
KAIZIK, ALFRED
Exec Dt:
11/16/2001
6
BUESCHKEN, WILFRIED
Exec Dt:
11/16/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500991
US20020065437
09960936
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET
NORMON F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:012512/0425   Pages: 3
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTTGER, DIRK
Exec Dt:
12/10/2001
2
HESS, DIETER
Exec Dt:
12/10/2001
3
WIESE, KLAUS-DIETHER
Exec Dt:
12/10/2001
4
BORGMANN, CORNELIA
Exec Dt:
12/10/2001
5
BORNER, ARMIN
Exec Dt:
12/10/2001
6
SELENT, DETLEF
Exec Dt:
12/10/2001
7
SCHMUTZLER, REINHARD
Exec Dt:
12/10/2001
8
KUNZE, CHRISTINE
Exec Dt:
12/10/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570033
US20020111487
09984263
Correspondence name and address
OBLON SPIVAK MCCLELLAND, ET AL.
FREDERICK D. VASTINE, PH.D.
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 21
Reel/Frame:012860/0010   Pages: 4
Recorded: 05/03/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL 012512 FRAME 0425, BAR CODE NO. 101966370 TO CORRECT THE 1ST AND 5TH ASSIGNOR'S NAMES
Assignors
1
ROETTGER, DIRK
Exec Dt:
12/10/2001
2
HESS, DIETER
Exec Dt:
12/10/2001
3
WIESE, KLAUS-DIETHER
Exec Dt:
12/10/2001
4
BORGMANN, CORNELIA
Exec Dt:
12/10/2001
5
BOERNER, ARMIN
Exec Dt:
12/10/2001
6
SELENT, DETLEF
Exec Dt:
12/10/2001
7
SCHMUTZLER, REINHARD
Exec Dt:
12/10/2001
8
KUNZE, CHRISTINE
Exec Dt:
12/10/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6570033
US20020111487
09984263
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 22
Reel/Frame:012474/0206   Pages: 3
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIX, ARMIN
Exec Dt:
12/11/2001
2
GRUND, GERDA
Exec Dt:
12/11/2001
3
BUESCHKEN, WILFRIED
Exec Dt:
12/11/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6657090
US20020078622
09981985
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
JOHN K. PIKE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 23
Reel/Frame:012549/0123   Pages: 3
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELENT, DETLEF
Exec Dt:
12/12/2001
2
BOERNER, ARMIN
Exec Dt:
12/12/2001
3
KADYROV, RENAT
Exec Dt:
12/12/2001
4
BORGMANN, CORNELIA
Exec Dt:
12/12/2001
5
HESS, DIETER
Exec Dt:
12/12/2001
6
WIESE, KLAUS-DEITHER
Exec Dt:
12/12/2001
7
ROETTGER, DIRK
Exec Dt:
12/12/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818770
US20020103375
09989077
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER &
NEUSTADT, ATTORNEYS AT LAW
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 24
Reel/Frame:012998/0096   Pages: 4
Recorded: 06/14/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 012549/0123 TO CORRECT THE ASSIGNEE'S NANE
Assignors
1
SELENT, DETLEF
Exec Dt:
12/12/2001
2
BOERNER, ARMIN
Exec Dt:
12/12/2001
3
KADYROV, RENAT
Exec Dt:
12/12/2001
4
BORGMANN, CORNELIA
Exec Dt:
12/12/2001
5
HESS, DIETER
Exec Dt:
12/12/2001
6
WIESE, KLAUS-DIETHER
Exec Dt:
12/12/2001
7
ROETTGER, DIRK
Exec Dt:
12/12/2001
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818770
US20020103375
09989077
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
RICHARD L. CHINN
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 25
Reel/Frame:012868/0659   Pages: 3
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
03/05/2002
2
BUESCHKEN, WILFRIED
Exec Dt:
03/05/2002
3
PROTZMANN, GUIDO
Exec Dt:
03/05/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6603047
US20020161264
10068955
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 26
Reel/Frame:012817/0997   Pages: 3
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNOOP, CORD
Exec Dt:
03/20/2002
2
SCHOLZ, BERNHARD
Exec Dt:
03/20/2002
3
KAIZIK, ALFRED
Exec Dt:
03/20/2002
4
GUBISCH, DIETMAR
Exec Dt:
03/20/2002
5
SCHULER, JOACHIM
Exec Dt:
03/20/2002
6
TOETSCH, WALTER
Exec Dt:
03/20/2002
7
BUESCHKEN, WILFRIED
Exec Dt:
03/20/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6680414
US20030114718
10014517
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL
JOHN K. PIKE, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, V.A. 22202
Assignment: 27
Reel/Frame:012868/0687   Pages: 3
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
04/23/2002
2
BUESCHKEN, WILFRIED
Exec Dt:
04/23/2002
3
WIESE, KLAUSDIETHER
Exec Dt:
04/23/2002
4
PROTZMANN, GUIDO
Exec Dt:
04/23/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627782
US20020169347
10067924
Correspondence name and address
OBLON, SPIVAK, MCCLLEAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 28
Reel/Frame:013142/0339   Pages: 4
Recorded: 08/02/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 012868/0687, BAR CODE NUMBER * 102085412A*, TO CORRECT THE 3RD ASSIGNOR'S NAME.
Assignors
1
KAIZIK, ALFRED
Exec Dt:
04/23/2002
2
BUESCHKEN, WILFRIED
Exec Dt:
04/23/2002
3
WIESE, KLAUS-DIETHER
Exec Dt:
04/23/2002
4
PROTZMANN, GUIDO
Exec Dt:
04/23/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627782
US20020169347
10067924
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
STEFAN KOSCHMIEDER
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 29
Reel/Frame:013816/0780   Pages: 4
Recorded: 03/06/2003
Conveyance: RECORD TO CORRECT THE ASSIGNEE'S NAME. DOCUMENT PREVIOUSLY RECORDED ON REEL 013413 FRAME 0802. (ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.)
Assignors
1
DREES, STEFAN
Exec Dt:
10/15/2002
2
SCHOLZ, BERNHARD
Exec Dt:
10/15/2002
3
KAIZIK, ALFRED
Exec Dt:
10/15/2002
4
TOETSCH, WALTER
Exec Dt:
10/15/2002
5
BUESCHKEN, WILFRIED
Exec Dt:
10/15/2002
6
TROCHA, MARTIN
Exec Dt:
10/15/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAURMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720457
US20030032843
10200752
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:013598/0414   Pages: 3
Recorded: 12/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WERNINGER, CLAUS YORK
Exec Dt:
12/03/2002
2
KERKER, LOTHHAR
Exec Dt:
12/03/2002
3
STEINBEISSER, HARTMUT
Exec Dt:
12/03/2002
4
BUESCHKEN, WILFRIED
Exec Dt:
12/03/2002
5
KUPPINGER, FRANZ-FELIX
Exec Dt:
12/03/2002
6
ESSER, PETER ERNST
Exec Dt:
12/03/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864388
US20030070928
10200763
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
F.D. VASTINE
ATTORNEYS AT LAW
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:014082/0791   Pages: 4
Recorded: 05/19/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 013598 FRAME 0414.
Assignors
1
WERNINGER, CLAUS YORK
Exec Dt:
12/03/2002
2
KERKER, LOTHAR
Exec Dt:
12/03/2002
3
STEINBEISSER, HARTMUT
Exec Dt:
12/03/2002
4
BUESCHKEN, WILFRIED
Exec Dt:
12/03/2002
5
KUPPINGER, FRANZ-FELIX
Exec Dt:
12/03/2002
6
ESSER, PETER ERNEST
Exec Dt:
12/03/2002
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6864388
US20030070928
10200763
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:013994/0416   Pages: 3
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
01/22/2003
2
KADYROV, RENAT
Exec Dt:
01/22/2003
3
BOERNER, ARMIN
Exec Dt:
01/22/2003
4
SELENT, DETLEF
Exec Dt:
01/22/2003
5
HESS, DIETER
Exec Dt:
01/22/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030195368
10311322
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
SURINDER SACHAR
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 33
Reel/Frame:014874/0306   Pages: 3
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
06/11/2003
2
TUCHLENSKI, AXEL
Exec Dt:
06/11/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7030286
US20040059170
10470280
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:014781/0399   Pages: 3
Recorded: 12/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIERLICH, FRANZ
Exec Dt:
06/17/2003
2
KERKER, LOTHAR
Exec Dt:
06/30/2003
3
PETERS, UDO
Exec Dt:
06/30/2003
4
BUESCHKEN, WILFRIED
Exec Dt:
06/17/2003
5
BECKMANN, ANDREAS
Exec Dt:
07/03/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002053
US20040054246
10467844
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:014376/0312   Pages: 3
Recorded: 08/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
07/07/2003
2
KOCH, JUERGEN
Exec Dt:
07/07/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323588
US20040015007
10418103
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 36
Reel/Frame:015119/0520   Pages: 3
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUESCHKEN, WILFRIED
Exec Dt:
08/14/2003
2
GRASS, MICHAEL
Exec Dt:
08/14/2003
3
KAIZIK, ALFRED
Exec Dt:
08/14/2003
4
MASCHMEYER, DIETRICH
Exec Dt:
08/14/2003
5
NIERLICH, FRANZ
Exec Dt:
08/14/2003
6
TUCHLENSKI, AXEL
Exec Dt:
09/12/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1,
D-45772 MARL, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632961
US20050101800
10474044
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:015191/0376   Pages: 3
Recorded: 04/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACKSTELL, RALF
Exec Dt:
08/19/2003
2
KLEIN, HOLGER
Exec Dt:
08/19/2003
3
BELLER, MATTHIAS
Exec Dt:
08/12/2003
4
WIESE, KLAUS-DIETHER
Exec Dt:
07/15/2003
5
BORGMANN, CORNELIA
Exec Dt:
07/15/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6924389
US20040110979
10471748
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:015129/0737   Pages: 3
Recorded: 03/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
10/24/2003
2
BELLER, MATTHIAS
Exec Dt:
10/24/2003
3
JACKSTELL, RALF
Exec Dt:
10/24/2003
4
KLEIN, HOLGER
Exec Dt:
10/24/2003
5
WIESE, KLAUS-DIETHER
Exec Dt:
10/24/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026523
US20050038273
10478697
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 39
Reel/Frame:014850/0147   Pages: 3
Recorded: 01/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
12/19/2003
2
NIERLICH, FRANZ
Exec Dt:
12/19/2003
3
PETERS, UDO
Exec Dt:
12/19/2003
4
BUSCHKEN, WILFRIED
Exec Dt:
12/19/2003
5
KERKER, LOTHAR
Exec Dt:
12/19/2003
6
MASCHMEYER, DIETRICH
Exec Dt:
12/19/2003
7
ROTTGER, DIRK
Exec Dt:
12/19/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7161053
US20040097773
10634894
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 40
Reel/Frame:016584/0950   Pages: 3
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
12/19/2003
2
NIERLICH, FRANZ
Exec Dt:
12/19/2003
3
PETERS, UDO
Exec Dt:
12/19/2003
4
BUESCHKEN, WILFRIED
Exec Dt:
12/19/2003
5
KERKER, LOTHAR
Exec Dt:
12/19/2003
6
MASCHMEYER, DIETRICH
Exec Dt:
12/19/2003
7
ROETTGER, DIRK
Exec Dt:
12/19/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7161053
US20040097773
10634894
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 41
Reel/Frame:015804/0990   Pages: 3
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELENT, DETLEF
Exec Dt:
12/29/2003
2
BOERNER, ARMIN
Exec Dt:
12/29/2003
3
BORGMANN, CORNELIA
Exec Dt:
12/29/2003
4
HESS, DIETER
Exec Dt:
12/29/2003
5
WEISE, KLAUS-DIETHER
Exec Dt:
12/29/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7161020
US20040236133
10485811
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 42
Reel/Frame:015219/0030   Pages: 3
Recorded: 04/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
01/16/2004
2
GRASS, MICHAEL
Exec Dt:
01/16/2004
3
BUESCHKEN, WILFRIED
Exec Dt:
01/16/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323586
US20040238787
10487061
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
SURINDER SACHAR
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 43
Reel/Frame:015253/0825   Pages: 4
Recorded: 04/22/2004
Attorney Dkt #:249176usoxpct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLER, MATTHIAS
Exec Dt:
01/30/2004
2
JACKSTELL, RALF
Exec Dt:
01/30/2004
3
KLEIN, HOLGER
Exec Dt:
01/30/2004
4
ROETTGER, DIRK
Exec Dt:
02/24/2004
5
WIESE, KLAUS-DIETHER
Exec Dt:
02/24/2004
6
MASCHMEYER, DIETRICH
Exec Dt:
02/23/2004
7
TUCHLENSKI, AXEL
Exec Dt:
02/24/2004
8
KAIZIK, ALFRED
Exec Dt:
02/24/2004
9
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
03/01/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7371909
US20040242947
10490038
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 44
Reel/Frame:015132/0920   Pages: 3
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, JUERGEN
Exec Dt:
02/10/2004
2
GRASS, MICHAEL
Exec Dt:
02/10/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205349
US20040138358
10692753
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 45
Reel/Frame:015253/0793   Pages: 3
Recorded: 04/22/2004
Attorney Dkt #:249112US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
02/11/2004
2
RIX, ARMIN
Exec Dt:
02/11/2004
3
KNIPPENBERG, UDO
Exec Dt:
02/11/2004
4
NIERLICH, FRANZ
Exec Dt:
02/11/2004
5
BUESCHKEN, WILFRIED
Exec Dt:
02/11/2004
6
DUESSEL, RALF
Exec Dt:
02/11/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7432407
US20040210098
10487950
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 46
Reel/Frame:015197/0128   Pages: 3
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
03/04/2004
2
PROTZMANN, GUIDO
Exec Dt:
03/04/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL 45772, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040249218
10490451
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 47
Reel/Frame:015674/0647   Pages: 3
Recorded: 08/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUESCHKEN, WILFRIED
Exec Dt:
03/15/2004
2
GRASS, MICHAEL
Exec Dt:
03/15/2004
3
KAIZIK, ALFRED
Exec Dt:
03/15/2004
4
MASCHMEYER, DIETRICH
Exec Dt:
03/15/2004
5
TUCHLENSKI, AXEL
Exec Dt:
03/15/2004
6
NIERLICH, FRANZ
Exec Dt:
03/15/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7683204
US20040260113
10489317
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 48
Reel/Frame:015335/0662   Pages: 3
Recorded: 05/17/2004
Attorney Dkt #:245048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOLZ, BERNHARD
Exec Dt:
03/18/2004
2
NIERLICH, FRANZ
Exec Dt:
03/18/2004
3
REUSCH, DIETER
Exec Dt:
03/18/2004
4
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
03/18/2004
5
BECKMANN, ANDREAS
Exec Dt:
03/18/2004
6
BUESCHKEN, WILFRIED
Exec Dt:
03/18/2004
7
KAIZIK, ALFRED
Exec Dt:
03/18/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179948
US20040171891
10739086
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 49
Reel/Frame:015470/0018   Pages: 3
Recorded: 06/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMUTZLER, REINHARD
Exec Dt:
03/26/2004
2
NEDA, ION
Exec Dt:
03/26/2004
3
KUNZE, CHRISTINE
Exec Dt:
03/26/2004
4
BOERNER, ARMIN
Exec Dt:
03/26/2004
5
SELENT, DETLEF
Exec Dt:
03/26/2004
6
BORGMANN, CORNELIA
Exec Dt:
03/26/2004
7
HESS, DIETER
Exec Dt:
03/26/2004
8
WIESE, KLAUS-DIETHER
Exec Dt:
03/26/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7009068
US20040236134
10485817
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 50
Reel/Frame:015387/0267   Pages: 3
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
03/31/2004
2
REUSCH, DIETER
Exec Dt:
03/31/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125474
US20040182691
10790706
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 51
Reel/Frame:015730/0189   Pages: 3
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLER, MATTHIAS
Exec Dt:
04/16/2004
2
KLEIN, HOLGER
Exec Dt:
04/16/2004
3
MASCHMEYER, DIETRICH
Exec Dt:
04/16/2004
4
JACKSTELL, RALF
Exec Dt:
04/16/2004
5
ROETTGER, DIRK
Exec Dt:
04/16/2004
6
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
04/16/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115790
US20050065387
10497034
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 52
Reel/Frame:015518/0192   Pages: 3
Recorded: 06/28/2004
Attorney Dkt #:243763us0x/ams
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
04/27/2004
2
REUSCH, DIETER
Exec Dt:
04/27/2004
3
KUPPINGER, FRANZ-FELIX
Exec Dt:
04/27/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141707
US20040236159
10805256
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
DANIEL J. PEREIRA
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 53
Reel/Frame:015488/0277   Pages: 3
Recorded: 06/18/2004
Attorney Dkt #:243766US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKMANN, ANDREAS
Exec Dt:
06/08/2004
2
REUSCH, DIETER
Exec Dt:
06/08/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7128814
US20040200716
10790707
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 54
Reel/Frame:015970/0152   Pages: 3
Recorded: 11/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
07/02/2004
2
NIERLICH, FRANZ
Exec Dt:
07/02/2004
3
WASSERSCHEID, PETER
Exec Dt:
07/02/2004
4
KEIM, WILHELM
Exec Dt:
07/02/2004
5
KRISSMANN, JOERG
Exec Dt:
07/02/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
DUESSELDORF, GERMANY D-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304200
US20050090704
10503550
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 55
Reel/Frame:015937/0858   Pages: 3
Recorded: 10/29/2004
Attorney Dkt #:256426USOXPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BORGMANN, CORNELIA
Exec Dt:
08/04/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745655
NONE
10505879
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 56
Reel/Frame:015836/0484   Pages: 3
Recorded: 09/28/2004
Attorney Dkt #:247408USOX/AMS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUND, GERDA DR.
Exec Dt:
08/13/2004
2
BUESCHKEN, WILFRIED DR.
Exec Dt:
08/13/2004
3
REUSCH, DIETER DR.
Exec Dt:
08/13/2004
4
BECKMANN, ANDREAS DR.
Exec Dt:
08/13/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235704
US20050014985
10868904
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
FREDERICK D. VASTINE
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 57
Reel/Frame:015854/0835   Pages: 3
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASCHMEYER, DIETRICH
Exec Dt:
08/30/2004
2
BUESCHKEN, WILFRIED
Exec Dt:
08/30/2004
3
GRASS, MICHAEL
Exec Dt:
08/30/2004
4
TUCHLENSKI, AXEL
Exec Dt:
08/30/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044229
US20050038285
10490028
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 58
Reel/Frame:016343/0841   Pages: 3
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOETSCH, WALTER
Exec Dt:
09/02/2004
2
ARNOLDI, DETLEF
Exec Dt:
09/02/2004
3
KAIZIK, ALFRED
Exec Dt:
09/02/2004
4
TROCHA, MARTIN
Exec Dt:
09/02/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960699
US20050171389
10506603
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 59
Reel/Frame:015981/0651   Pages: 3
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
09/06/2004
2
KOCH, JURGEN
Exec Dt:
09/06/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050049341
10912132
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
STEFAN U. KOSCHMIEDER
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 60
Reel/Frame:016506/0688   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOETSCH, WALTER
Exec Dt:
09/27/2004
2
KAIZIK, ALFRED
Exec Dt:
09/27/2004
3
SCHULTE-ALTHOFF, HERMANN-JOSEF
Exec Dt:
09/27/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7232931
US20050182277
10511280
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 61
Reel/Frame:015909/0300   Pages: 3
Recorded: 10/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTIAGO FERNANDEZ, SILVIA
Exec Dt:
10/06/2004
2
BECKMANN, ANDREAS
Exec Dt:
10/06/2004
3
NIERLICH, FRANZ
Exec Dt:
10/06/2004
4
REUSCH, DIETER
Exec Dt:
10/06/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-SRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026519
US20050043571
10893306
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
FREDERICK D. VASTINE
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 62
Reel/Frame:016086/0489   Pages: 3
Recorded: 12/17/2004
Attorney Dkt #:260382USOX PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
10/19/2004
2
KAIZIK, ALFRED
Exec Dt:
10/19/2004
3
BUESCHKEN, WILFRIED
Exec Dt:
10/19/2004
4
TUCHLENSKI, AXEL
Exec Dt:
10/19/2004
5
MASCHMEYER, DIETRICH
Exec Dt:
10/19/2004
6
GAUDSCHUN, KURT-ALFRED
Exec Dt:
10/19/2004
7
BROCKSIEN, FRANK
Exec Dt:
10/19/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361714
US20060183936
10511595
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 63
Reel/Frame:016477/0858   Pages: 3
Recorded: 04/20/2005
Attorney Dkt #:260379US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
10/22/2004
2
TOETSCH, WALTER
Exec Dt:
10/22/2004
3
DROSTE, WILHELM
Exec Dt:
10/22/2004
4
BUESCHKEN, WILFRIED
Exec Dt:
10/22/2004
5
ROETTGER, DIRK
Exec Dt:
10/22/2004
6
WIESE, KLAUS-DIETHER
Exec Dt:
10/22/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL 45772, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138552
US20050234270
10513360
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 64
Reel/Frame:016202/0110   Pages: 3
Recorded: 01/28/2005
Attorney Dkt #:262416USOX PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
11/05/2004
2
JACKSTELL, RALF
Exec Dt:
11/05/2004
3
KLEIN, HOLGER
Exec Dt:
11/05/2004
4
BELLER, MATTHIAS
Exec Dt:
11/05/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541506
US20050240039
10517620
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 65
Reel/Frame:016213/0899   Pages: 3
Recorded: 01/28/2005
Attorney Dkt #:262605USOX PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOELLER, OLIVER
Exec Dt:
11/12/2004
2
WIESE, KLAUS-DIETHER
Exec Dt:
11/12/2004
3
HESS, DIETER
Exec Dt:
11/12/2004
4
BORGMANN, CORNELIA
Exec Dt:
11/12/2004
5
KAIZIK, ALFRED
Exec Dt:
11/12/2004
6
FRIDAG, DIRK
Exec Dt:
11/12/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193116
US20050209489
10519557
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 66
Reel/Frame:016199/0853   Pages: 3
Recorded: 01/28/2005
Attorney Dkt #:262406US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
11/24/2004
2
KAIZIK, ALFRED
Exec Dt:
11/24/2004
3
BUESCHKEN, WILFRIED
Exec Dt:
11/24/2004
4
TUCHLENSKI, AXEL
Exec Dt:
11/24/2004
5
MASCHMEYER, DIETRICH
Exec Dt:
11/24/2004
6
GAUDSCHUN, KURT-ALFRED
Exec Dt:
11/24/2004
7
BROCKSIEN, FRANK
Exec Dt:
11/24/2004
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060041167
10519413
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 67
Reel/Frame:017787/0614   Pages: 3
Recorded: 04/13/2006
Attorney Dkt #:263528US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBENAUS, FRITZ
Exec Dt:
01/20/2005
2
SCHOLZ, BERNHARD
Exec Dt:
01/20/2005
3
MALZKORN, RAINER
Exec Dt:
01/20/2005
4
PRAEFKE, JOCHEN
Exec Dt:
01/20/2005
5
NEUMEISTER, JOACHIM
Exec Dt:
01/20/2005
6
DROSTE, WILHELM
Exec Dt:
01/20/2005
7
NIERLICH, FRANZ
Exec Dt:
01/20/2005
8
PETERS, UDO
Exec Dt:
01/20/2005
9
FILIPIAK, RICHARD
Exec Dt:
01/20/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL 45772, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7304188
US20060264681
10519397
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 68
Reel/Frame:016367/0541   Pages: 3
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALZKORN, RAINER
Exec Dt:
02/07/2005
2
NIERLICH, FRANZ
Exec Dt:
02/07/2005
3
PETERS, UDO
Exec Dt:
02/07/2005
4
TUCHLENSKI, AXEL
Exec Dt:
02/07/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7439413
US20060135833
10524790
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 69
Reel/Frame:017876/0877   Pages: 3
Recorded: 05/08/2006
Attorney Dkt #:265774US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOELLER, OLIVER
Exec Dt:
02/18/2005
2
FRIDAG, DIRK
Exec Dt:
02/18/2005
3
BORGMANN, CORNELIA
Exec Dt:
02/18/2005
4
HESS, DIETER
Exec Dt:
02/18/2005
5
WIESE, KLAUS-DIETHER
Exec Dt:
02/18/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317130
US20060241324
10525376
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 70
Reel/Frame:016797/0875   Pages: 3
Recorded: 07/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REUSCH, DIETER
Exec Dt:
03/03/2005
2
BUESCHKEN, WILFRIED
Exec Dt:
03/03/2005
3
BECKMANN, ANDREAS
Exec Dt:
03/03/2005
4
KUPPINGER, FRANZ-FELIX
Exec Dt:
03/03/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050242031
10526763
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 71
Reel/Frame:016975/0690   Pages: 3
Recorded: 09/12/2005
Attorney Dkt #:267204us0x pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERKER, LOTHAR
Exec Dt:
04/01/2005
2
MALZKORN, RAINER
Exec Dt:
04/01/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL D-45772, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060096849
10527322
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 72
Reel/Frame:016534/0034   Pages: 3
Recorded: 05/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
04/20/2005
2
BUSCHKEN, WILFRIED
Exec Dt:
04/20/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL D-45772, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7381838
US20050197507
11071166
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 73
Reel/Frame:017910/0231   Pages: 3
Recorded: 05/19/2006
Attorney Dkt #:270640US/ANC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REUSCH, DIETER
Exec Dt:
04/20/2005
2
BECKMANN, ANDREAS
Exec Dt:
04/20/2005
3
NIERLICH, FRANZ
Exec Dt:
04/20/2005
4
TUCHLENSKI, AXEL
Exec Dt:
04/20/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115787
US20060025638
10534973
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 74
Reel/Frame:016807/0069   Pages: 3
Recorded: 07/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
05/09/2005
2
MASCHMEYER, DIETRICH
Exec Dt:
05/09/2005
3
ROETTGER, DIRK
Exec Dt:
05/09/2005
4
NIERLICH, FRANZ
Exec Dt:
05/09/2005
5
BORGMANN, CORNELIA
Exec Dt:
05/09/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7342144
US20060036121
10538475
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 75
Reel/Frame:016678/0362   Pages: 3
Recorded: 06/08/2005
Attorney Dkt #:264529US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTIAGO FERNANDEZ, SILVIA
Exec Dt:
05/20/2005
2
SAUER, JOERG
Exec Dt:
05/20/2005
3
STOCHNIOL, GUIDO
Exec Dt:
05/20/2005
4
MASCHMEYER, DIETRICH
Exec Dt:
05/20/2005
5
BUESCHKEN, WILFRIED
Exec Dt:
05/20/2005
6
WIESE, KLAUS-DIETHER
Exec Dt:
05/20/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002050
US20050288534
11087509
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 76
Reel/Frame:016888/0207   Pages: 3
Recorded: 08/12/2005
Attorney Dkt #:273059US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROETTGER, DIRK
Exec Dt:
06/08/2005
2
JACKSTELL, RALF
Exec Dt:
06/08/2005
3
BELLER, MATTHIAS
Exec Dt:
06/08/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758897
US20060058514
10538359
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 77
Reel/Frame:020020/0623   Pages: 4
Recorded: 10/26/2007
Attorney Dkt #:274748US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, UDO
Exec Dt:
06/29/2005
2
REUSCH, DIETER
Exec Dt:
06/29/2005
3
BECKMANN, ANDREAS
Exec Dt:
06/29/2005
4
ROETTGER, DIRK
Exec Dt:
06/29/2005
5
PRAEFKE, JOCHEN
Exec Dt:
06/29/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1,
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7473812
US20060122444
10543148
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 78
Reel/Frame:018664/0043   Pages: 3
Recorded: 12/05/2006
Attorney Dkt #:275625USOX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUEKEN, HANS-GERD
Exec Dt:
09/14/2005
2
KAIZIK, ALFRED
Exec Dt:
09/14/2005
3
DREES, STEFAN
Exec Dt:
09/14/2005
4
BUESCHKEN, WILFRIED
Exec Dt:
09/14/2005
5
DROSTE, WILHELM
Exec Dt:
09/14/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7179947
US20060128998
11291858
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 79
Reel/Frame:017042/0154   Pages: 3
Recorded: 09/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUND, GERDA
Exec Dt:
09/16/2005
2
JELKO, STEFAN
Exec Dt:
09/16/2005
3
BUESCHKEN, WILFRIED
Exec Dt:
09/16/2005
4
PETERS, UDO
Exec Dt:
09/16/2005
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772, MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7611683
US20050256281
11117335
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 80
Reel/Frame:023516/0295   Pages: 3
Recorded: 11/13/2009
Attorney Dkt #:285526US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
01/16/2006
2
KOCH, JUERGEN
Exec Dt:
01/16/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638568
US20070010599
10570199
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 81
Reel/Frame:018206/0780   Pages: 3
Recorded: 08/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRISSMANN, JOERG
Exec Dt:
02/10/2006
2
ROETTGER, DIRK
Exec Dt:
02/10/2006
3
BORGMANN, CORNELIA
Exec Dt:
02/10/2006
4
KAEMPER, KERSTIN
Exec Dt:
02/10/2006
5
NIERLICH, FRANZ
Exec Dt:
02/10/2006
6
KAIZIK, ALFRED
Exec Dt:
02/10/2006
7
KNIPPENBERG, UDO
Exec Dt:
02/10/2006
8
MALZKORN, RAINER
Exec Dt:
02/10/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368621
US20060281959
10562454
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 82
Reel/Frame:017731/0113   Pages: 3
Recorded: 03/29/2006
Attorney Dkt #:276902US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
02/17/2006
2
REEKEN, BURKHARD
Exec Dt:
02/17/2006
3
TUCHLENSKI, AXEL
Exec Dt:
02/17/2006
4
KAIZIK, ALFRED
Exec Dt:
02/17/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586784
US20060161017
11320409
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 83
Reel/Frame:024394/0022   Pages: 3
Recorded: 05/17/2010
Attorney Dkt #:327751US0XDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
03/02/2006
2
GUBISCH, DIETMAR
Exec Dt:
03/02/2006
3
WOELK-FAEHRMANN, MICHAEL
Exec Dt:
03/02/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8022244
US20080245996
12140316
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 84
Reel/Frame:017760/0725   Pages: 3
Recorded: 04/06/2006
Attorney Dkt #:276944US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRASS, MICHAEL
Exec Dt:
03/07/2006
2
REEKEN, BURKHARD
Exec Dt:
03/07/2006
3
TUCHLENSKI, AXEL
Exec Dt:
03/07/2006
4
KAIZIK, ALFRED
Exec Dt:
03/07/2006
5
BUESCHKEN, WILFRIED
Exec Dt:
03/07/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435848
US20060167151
11322349
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 85
Reel/Frame:020513/0688   Pages: 4
Recorded: 02/15/2008
Attorney Dkt #:288322US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
03/27/2006
2
MASCHMEYER, DIETRICH
Exec Dt:
03/27/2006
3
WIESE, KLAUS-DIETHER
Exec Dt:
03/27/2006
4
BUESCHKEN, WILFRIED
Exec Dt:
03/27/2006
5
GAUDSCHUN, KURT-ALFRED
Exec Dt:
03/27/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7354883
US20070043245
10576302
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 86
Reel/Frame:017817/0985   Pages: 3
Recorded: 04/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERKER, LOTHAR
Exec Dt:
04/04/2006
2
RIX, ARMIN
Exec Dt:
04/06/2006
3
HOPER, FRANK
Exec Dt:
04/07/2006
4
MALZKORN, RAINER
Exec Dt:
04/07/2006
5
ROTTGER, DIRK
Exec Dt:
04/07/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060264686
11326522
Correspondence name and address
OBLON, SPIVAK ET AL
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 87
Reel/Frame:020472/0789   Pages: 4
Recorded: 02/06/2008
Attorney Dkt #:290296US6XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZANTHOFF, HORST-WERNER
Exec Dt:
05/26/2006
2
MASCHMEYER, DIETRICH
Exec Dt:
05/26/2006
3
SCHWAERTZKE, THORSTEN
Exec Dt:
05/26/2006
4
ROBERS, UDO
Exec Dt:
05/26/2006
5
VOELKEL, ANITA
Exec Dt:
05/26/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7569196
US20070104627
10579471
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 88
Reel/Frame:019441/0335   Pages: 4
Recorded: 06/18/2007
Attorney Dkt #:291685US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTMANN, DAGMARA
Exec Dt:
06/02/2006
2
WIESE, KLAUS-DIETHER
Exec Dt:
06/02/2006
3
MOLLER, OLIVER
Exec Dt:
06/02/2006
4
FRIDAG, DIRK
Exec Dt:
06/02/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1,
MARL,, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767861
US20070112219
10584148
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 89
Reel/Frame:020375/0561   Pages: 4
Recorded: 01/17/2008
Attorney Dkt #:288352US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTMANN, DAGMARA
Exec Dt:
08/04/2006
2
WIESE, KLAUS-DIETHER
Exec Dt:
08/04/2006
3
MOELLER, OLIVER
Exec Dt:
08/04/2006
4
FRIDAG, DIRK
Exec Dt:
08/04/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345185
US20070117995
10584492
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 90
Reel/Frame:020567/0902   Pages: 4
Recorded: 02/27/2008
Attorney Dkt #:293518US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESE, KLAUS-DIETHER
Exec Dt:
08/04/2006
2
KAIZIK, ALFRED
Exec Dt:
08/04/2006
3
MASCHMEYER, DIETRICH
Exec Dt:
08/04/2006
4
BUESCHKEN, WILFIED
Exec Dt:
08/04/2006
5
SCHUELLER, ULF
Exec Dt:
08/04/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070135665
10588762
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 91
Reel/Frame:019753/0143   Pages: 16
Recorded: 08/28/2007
Attorney Dkt #:296473US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGMANN, CORNELIA
Exec Dt:
09/06/2006
2
SELENT, DETLEF
Exec Dt:
09/11/2006
3
BOERNER, ARMIN
Exec Dt:
09/08/2006
4
WIESE, KLAUS-DIETHER
Exec Dt:
09/06/2006
5
ORTMANN, DAGMARA
Exec Dt:
09/08/2006
6
MOELLER, OLIVER
Exec Dt:
08/31/2006
7
HESS, DIETER
Exec Dt:
09/07/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7495133
US20070282130
10593330
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 92
Reel/Frame:018415/0678   Pages: 11
Recorded: 10/16/2006
Attorney Dkt #:287498US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAIZIK, ALFRED
Exec Dt:
09/11/2006
2
LUEKEN, HANS-GERD
Exec Dt:
09/08/2006
3
GRASS, MICHAEL
Exec Dt:
09/11/2006
4
MASCHMEYER, DIETRICH
Exec Dt:
09/11/2006
5
BUESCHKEN, WILFRIED
Exec Dt:
09/12/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-54772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524997
US20070027346
11494741
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 93
Reel/Frame:018694/0712   Pages: 12
Recorded: 12/12/2006
Attorney Dkt #:2874
Conveyance: CORRECTED FORM PTO-1595 TO CORRECT ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL/FRAME 018415/0678.
Assignors
1
KAIZIK, ALFRED
Exec Dt:
09/11/2006
2
LUEKEN, HANS-GERD
Exec Dt:
09/08/2006
3
GRASS, MICHAEL
Exec Dt:
09/11/2006
4
MASCHMEYER, DIETRICH
Exec Dt:
09/11/2006
5
BUESCHKEN, WILFRIED
Exec Dt:
09/12/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524997
US20070027346
11494741
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 94
Reel/Frame:018664/0034   Pages: 9
Recorded: 12/05/2006
Attorney Dkt #:293186US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIX, ARMIM
Exec Dt:
10/20/2006
2
PETERS, UDO
Exec Dt:
10/20/2006
3
PRAEFKE, JOCHEN
Exec Dt:
10/20/2006
4
ROTTGER, DIRK
Exec Dt:
10/20/2006
5
NIERLICH, FRANZ
Exec Dt:
10/20/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772, MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932428
US20070149839
11521460
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 95
Reel/Frame:018775/0914   Pages: 10
Recorded: 01/08/2007
Attorney Dkt #:293186US0X
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 018664 FRAME 0034 CONTAINED AN ERROR IN PROPERTY NUMBER 11512460. DOCUMENT RERECORDED TO CORRECT ERRORS ON STATED REEL.
Assignors
1
RIX, ARMIM
Exec Dt:
10/20/2006
2
PETERS, UDO
Exec Dt:
10/20/2006
3
PRAEFKE, JOCHEN
Exec Dt:
10/20/2006
4
ROTTGER, DIRK
Exec Dt:
10/20/2006
5
NIERLICH, FRANZ
Exec Dt:
10/20/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932428
US20070149839
11521460
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 96
Reel/Frame:018872/0619   Pages: 10
Recorded: 02/02/2007
Attorney Dkt #:293186US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 018775 FRAME 0914.
Assignors
1
RIX, ARMIN
Exec Dt:
10/20/2006
2
PETERS, UDO
Exec Dt:
10/20/2006
3
PRAEFKE, JOCHEN
Exec Dt:
10/20/2006
4
ROETTGER, DIRK
Exec Dt:
10/20/2006
5
NIERLICH, FRANZ
Exec Dt:
10/20/2006
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932428
US20070149839
11521460
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 97
Reel/Frame:021993/0450   Pages: 14
Recorded: 12/17/2008
Attorney Dkt #:302158US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGMANN, CORNELIA
Exec Dt:
01/23/2007
2
ROETTGER, DIRK
Exec Dt:
01/23/2007
3
ORTMANN, DAGMARA
Exec Dt:
01/25/2007
4
BUKOHL, REINER
Exec Dt:
01/19/2007
5
HOUBRECHTS, STEPHAN
Exec Dt:
01/24/2007
6
NIERLICH, FRANZ
Exec Dt:
02/09/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7977520
US20090054710
11574018
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 98
Reel/Frame:019025/0461   Pages: 10
Recorded: 03/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIX, ARMIN
Exec Dt:
01/29/2007
2
HOEPER, FRANK
Exec Dt:
01/29/2007
3
PRAEFKE, JOCHEN
Exec Dt:
01/28/2007
4
BUESCHKEN, WILFRIED
Exec Dt:
01/25/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1, D-45772
MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399892
US20070173670
11624823
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE ST
ALEXANDRIA, VA 22314
Assignment: 99
Reel/Frame:019041/0681   Pages: 12
Recorded: 03/21/2007
Attorney Dkt #:292761US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNANDEZ, SILVIA SANTIAGO
Exec Dt:
01/29/2007
2
RIX, ARMIN
Exec Dt:
02/26/2007
3
PRAEFKE, JOCHEN
Exec Dt:
01/26/2007
4
ROETTGER, DIRK
Exec Dt:
01/26/2007
5
WINTERBERG, MARKUS
Exec Dt:
01/29/2007
6
BUESCHKEN, WILFRIED
Exec Dt:
01/26/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737318
US20080021255
11610801
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 100
Reel/Frame:019157/0339   Pages: 3
Recorded: 04/13/2007
Attorney Dkt #:299552US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GRASS, MICHAEL
Exec Dt:
02/02/2007
Assignee
1
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY D-45772
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7964658
US20070179229
11622567
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
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