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Patent Assignment Assignor Details
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Assignor Name : ENGELHARDT, FRIEDRICH
Total Assignments: 33
Assignment: 1
Reel/Frame:003920/0659   Pages: 1
Recorded: 10/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
12/17/1979
2
HINTERMEIER, KARL
Exec Dt:
12/17/1979
3
RIBKA, JOACHIM
Exec Dt:
12/17/1979
4
DURSCH, WALTER
Exec Dt:
12/17/1979
5
RUPP, WALTER
Exec Dt:
12/17/1979
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A COMPANY OF GERMANY
FRANKFURT(MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4314052
NONE
06110343
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BUILDING
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:003917/0358   Pages: 1
Recorded: 09/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIESCH, STEFFEN
Exec Dt:
12/18/1979
2
ENGELHARDT, FRIEDRICH
Exec Dt:
12/18/1979
3
WILLE, HERBERT
Exec Dt:
12/18/1979
4
WEIDEMULLER, WOLF
Exec Dt:
12/18/1979
5
MEYER, ARTUR
Exec Dt:
12/18/1979
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A GERMAN COMPANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4296451
NONE
06257279
Correspondence name and address
CONNOLLY & HUTZ
18TH FLOOR, FARMERS BANK BLDG.
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:003920/0545   Pages: 1
Recorded: 10/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
07/11/1980
2
RIEGEL, ULRICH
Exec Dt:
07/11/1980
3
HILLE, MARTIN
Exec Dt:
07/11/1980
4
WITTKUS, HEINZ
Exec Dt:
07/11/1980
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A GERMAN COMPANY
FRANKFURT(MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4309523
NONE
06174731
Correspondence name and address
CONNOLLY & HUTZ
18TH FLOOR FARMER BANK BLDG.
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:004148/0715   Pages: 1
Recorded: 07/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILSKI, HANS
Exec Dt:
07/16/1980
2
INTERTHAL, WERNER
Exec Dt:
07/16/1980
3
ENGELHARDT, FRIEDRICH
Exec Dt:
07/16/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407321
NONE
06173638
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:003895/0369   Pages: 1
Recorded: 08/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/07/1980
2
HINTERMEIER, KARL
Exec Dt:
11/07/1980
3
FRIEDRICH, HERBERT
Exec Dt:
11/07/1980
4
MARTINI, THOMAS
Exec Dt:
11/07/1980
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4304569
NONE
06210521
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:004243/0039   Pages: 1
Recorded: 04/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
06/22/1981
2
SCHMITZ, HERMANN
Exec Dt:
06/22/1981
3
GULDEN, WALTER
Exec Dt:
06/22/1981
4
HAX, JORG
Exec Dt:
06/26/1981
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4451631
NONE
06422277
Correspondence name and address
CONNOLLY AND HUTZ
18TH FLR., FARMERS BANK BLDG.
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:003981/0883   Pages: 1
Recorded: 03/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
02/15/1982
2
KLEBER, ROLF
Exec Dt:
02/15/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT; A GERMAN CORP.
FRANKFURT AM MAIN 80,, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401836
NONE
06355626
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:004078/0603   Pages: 1
Recorded: 01/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADAM, WILHELM
Exec Dt:
12/10/1982
2
WAGNER, CURT-ANTON
Exec Dt:
12/10/1982
3
KONRAD, RENATE
Exec Dt:
12/10/1982
4
ENGELHARDT, FRIEDRICH
Exec Dt:
12/10/1982
5
RIEGEL, ULRICH
Exec Dt:
12/10/1982
6
ECKARDT, GEORG-WOLFGANG
Exec Dt:
12/10/1982
7
PIESCH, STEFFEN
Exec Dt:
12/10/1982
Assignee
1
CASSELLA AKTIENGESELSCHAFT
A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4378446
NONE
06266486
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG., 18TH FLR.
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:004256/0522   Pages: 1
Recorded: 05/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
10/27/1983
2
HINTERMEIER, KARL
Exec Dt:
10/27/1983
3
SMERZ, OTTO
Exec Dt:
10/27/1983
4
WAGENER, HANS
Exec Dt:
10/27/1983
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, FRANKFURT(MAIN)-FECHENHEIM, GERMANY, A COMPANY OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4463165
NONE
06549763
Correspondence name and address
CONNOLLY & HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON,DE 19899
Assignment: 10
Reel/Frame:004845/0532   Pages: 1
Recorded: 02/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/15/1983
2
KUHLEIN, KLAUS
Exec Dt:
11/15/1983
3
BALZER, JULIANE
Exec Dt:
11/15/1983
4
DURSCH, WALTER
Exec Dt:
11/15/1983
5
KLEINER, HANS-JERG
Exec Dt:
11/15/1983
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743666
NONE
06885208
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:004367/0439   Pages: 1
Recorded: 03/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/17/1983
2
GREINER, ULRICH
Exec Dt:
11/17/1983
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A CORP OF GERMANY
FRANKFURT (MAIN)
FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518745
NONE
06554950
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:004213/0573   Pages: 1
Recorded: 12/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/29/1983
2
DURSCH, WALTER
Exec Dt:
11/29/1983
3
HERWIG, WALTER
Exec Dt:
11/29/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696987
NONE
06565862
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:004510/0186   Pages: 1
Recorded: 02/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
03/27/1984
2
KUHLEIN, KLAUS
Exec Dt:
03/27/1984
3
BALZER, JULIANE
Exec Dt:
03/27/1984
4
DURSCH, WALTER
Exec Dt:
03/27/1984
5
KLEINER, HANS-JERG
Exec Dt:
03/27/1984
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A GERMANY OF COMPANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4585845
NONE
06597839
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON,DE 19899
Assignment: 14
Reel/Frame:004777/0510   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAUER, JOSEF
Exec Dt:
06/25/1985
2
ENGELHARDT, FRIEDRICH
Exec Dt:
06/25/1985
3
RABAS, KERSTINE
Exec Dt:
06/25/1985
4
KARSUNKY, ULRICH
Exec Dt:
06/25/1985
5
SCHIDLO, WOLFRAM
Exec Dt:
06/25/1985
6
QUACK, JOCHEN M.
Exec Dt:
06/25/1985
7
RENG, ALWIN K.
Exec Dt:
06/25/1985
8
SKRYPZAK, WERNER
Exec Dt:
06/25/1985
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4722958
NONE
07008261
Correspondence name and address
CONNOLLY & HUTZ
1220 MARKET BLDG.
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:004619/0131   Pages: 1
Recorded: 10/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEIL, KARL-HEINZ
Exec Dt:
09/29/1986
2
WULLBRANDT, DIETER
Exec Dt:
09/29/1986
3
KELLER, REINHOLD
Exec Dt:
09/29/1986
4
ENGELHARDT, FRIEDRICH
Exec Dt:
09/29/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4686243
NONE
06919678
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:004808/0458   Pages: 1
Recorded: 12/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
12/17/1986
2
HINTERMEIER, KARL
Exec Dt:
12/17/1986
3
KLEBER, ROLF
Exec Dt:
12/17/1986
4
KLEIN, PETER
Exec Dt:
12/17/1986
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, FRANKFURT (MAIN)-FECHENHEIM, GERMANY, A COMPANY OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4736014
NONE
07002815
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:004955/0843   Pages: 1
Recorded: 10/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
07/13/1987
2
SCHROD, MANFRED
Exec Dt:
07/13/1987
3
ZIEGELMAYER, MANFRED
Exec Dt:
07/10/1987
4
HILBIG, JOSEF
Exec Dt:
07/10/1987
5
DONGES, REINHARD
Exec Dt:
07/10/1987
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, FRANKFURT (MAIN)-FECHENHEIM, GERMANY, A COMPANY OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794166
NONE
07077803
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 18
Reel/Frame:005254/0844   Pages: 1
Recorded: 03/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
10/12/1988
2
RIEGEL, ULLRICH
Exec Dt:
10/12/1988
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931497
NONE
07264022
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:005359/0358   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
04/28/1989
2
RIEGEL, ULRICH
Exec Dt:
04/28/1989
3
GERSDORF, JOACHIM
Exec Dt:
04/27/1989
4
KLEINER, HANS-JERG
Exec Dt:
04/25/1989
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, FRANKFURT (MAIN) - A CO. OF GERMANY
FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959441
NONE
07348395
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 20
Reel/Frame:005600/0344   Pages: 2
Recorded: 02/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
02/20/1990
2
RIEGEL, ULRICH
Exec Dt:
02/20/1990
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011892
NONE
07498722
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 21
Reel/Frame:005722/0995   Pages: 2
Recorded: 06/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
02/20/1990
2
RIEGEL, ULRICH
Exec Dt:
02/20/1990
3
KUHLWEIN, JURGEN
Exec Dt:
02/20/1990
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5041496
NONE
07495642
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 22
Reel/Frame:005525/0750   Pages: 2
Recorded: 12/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
06/05/1990
2
RIEGEL, ULRICH
Exec Dt:
06/05/1990
3
GERSDORF, JOACHIM
Exec Dt:
06/06/1990
4
KLEINER, HANS-JERG
Exec Dt:
06/06/1990
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, A COMPANY OF GERMANY
FRANKFURT (MAIN) FECHENHEIM,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068298
NONE
07542763
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 23
Reel/Frame:005453/0030   Pages: 2
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
08/30/1990
2
EBERT, GERLINDE
Exec Dt:
08/30/1990
Assignee
1
CASSELLA AKTIENGESELLSCHAFT
A COMPANY OF GERMANY
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5182312
NONE
07589808
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:006316/0131   Pages: 2
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
09/07/1992
2
FUNK, RUDIGER
Exec Dt:
09/07/1992
3
RIEGEL, ULRICH
Exec Dt:
09/07/1992
4
EBERT, GERLINDE
Exec Dt:
09/07/1992
5
KLEINER, HANSS-JERG
Exec Dt:
09/09/1992
Assignee
1
CASSELLA AG
PATENTABTEILUNG
6000 FRANKFURT AM MAIN 61, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5331059
NONE
07974621
Correspondence name and address
CONNOLLY AND HUTZ
ASHLEY I. PEZZNER
POST OFFICE BOX 2207
WILMINGTON, DE 19899
Assignment: 25
Reel/Frame:006341/0102   Pages: 2
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUSSMAUL, ULRICH
Exec Dt:
10/01/1992
2
MAYER, MANFRED
Exec Dt:
10/01/1992
3
STUVEN, UWE
Exec Dt:
10/01/1992
4
RIEGEL, ULRICH
Exec Dt:
10/01/1992
5
ENGELHARDT, FRIEDRICH
Exec Dt:
10/01/1992
Assignee
1
CASSELLA AG
PATENTABTEILUNG
6000 FRANKFURT AM MAIN 61, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489647
NONE
07977002
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 26
Reel/Frame:011946/0301   Pages: 3
Recorded: 07/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENTLER, JOACHIM
Exec Dt:
10/21/1999
2
FUNK, RUEDIGER
Exec Dt:
10/21/1999
3
HERFERT, NORBERT
Exec Dt:
10/21/1999
4
WANIOR, MARIOLA
Exec Dt:
10/21/1999
5
ENGELHARDT, FRIEDRICH
Exec Dt:
10/28/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602950
NONE
09806944
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
WILLIAM E. BEAUMONT
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 27
Reel/Frame:010463/0007   Pages: 3
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
11/19/1999
2
FRENZ, VOLKER
Exec Dt:
11/19/1999
3
HERFERT, NORBERT
Exec Dt:
11/19/1999
4
RIEGEL, ULRICH
Exec Dt:
11/19/1999
5
WEISMANTEL, MATTHIAS
Exec Dt:
11/19/1999
6
HEIDE, WILFRIED
Exec Dt:
11/19/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6414214
NONE
09411644
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY FOURTH FL
ARLINGTON, VIRGINIA 22202
Assignment: 28
Reel/Frame:011946/0298   Pages: 3
Recorded: 07/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANIEL, THOMAS
Exec Dt:
12/02/1999
2
RIEGEL, ULRICH
Exec Dt:
12/08/1999
3
WEISMANTEL, MATTHIAS
Exec Dt:
12/08/1999
4
HERFERT, NORBERT
Exec Dt:
12/08/1999
5
ENGELHARDT, FRIEDRICH
Exec Dt:
12/16/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552071
NONE
09831915
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
WILLIAM E. BEAUMONT
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 29
Reel/Frame:013652/0165   Pages: 5
Recorded: 01/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITMORE, DARRYL L.
Exec Dt:
11/19/2002
2
ENGELHARDT, FRIEDRICH
Exec Dt:
11/26/2002
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030135172
10300082
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES J. NAPOLI
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6357
Assignment: 30
Reel/Frame:016472/0695   Pages: 3
Recorded: 04/20/2005
Attorney Dkt #:29827/40403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
04/08/2003
2
FUNK, RUDIGER
Exec Dt:
04/08/2003
3
WANIOR, MARIOLA
Exec Dt:
04/08/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132479
US20050154133
10505189
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 31
Reel/Frame:016472/0713   Pages: 3
Recorded: 04/20/2005
Attorney Dkt #:29827/38367A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERFERT, NORBERT
Exec Dt:
05/13/2003
2
MITCHELL, MICHAEL A.
Exec Dt:
05/13/2003
3
ENGELHARDT, FRIEDRICH
Exec Dt:
05/13/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662460
US20050153123
10511193
Correspondence name and address
JAMES J. NAPOLI
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 32
Reel/Frame:022581/0666   Pages: 3
Recorded: 04/22/2009
Attorney Dkt #:207 AL01.US (ALC-09-1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
04/09/2009
2
BREMER, CHRISTIAN
Exec Dt:
04/09/2009
3
OBERMULLER, ANJA
Exec Dt:
04/09/2009
4
CHRISTIAN, JOACHIM
Exec Dt:
04/09/2009
Assignee
1
ALLESSA CHEMIE GMBH
ALT FECHENHEIM 34
FRANKFURT, GERMANY 60386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842741
US20090192055
12321552
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA 20124-1706
Assignment: 33
Reel/Frame:023416/0218   Pages: 3
Recorded: 10/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
09/07/2009
2
SPIELMANN, WERNER
Exec Dt:
09/04/2009
3
BREMAR, CHRISIAN
Exec Dt:
09/09/2009
4
OBERMULLER, AMJA
Exec Dt:
09/04/2009
5
CHRISTIAN, JOACHIM
Exec Dt:
09/04/2009
Assignee
1
ALLESSA CHEMIE GMBH
ALT FECHENHEIM 34
FRANKFURT, GERMANY 60386
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962715
US20100075871
12586051
Correspondence name and address
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA 20124-1706

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