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Patent Assignment Assignor Details
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Assignor Name : KLIPPER, REINHOLD
Total Assignments: 69
Assignment: 1
Reel/Frame:004095/0814   Pages: 1
Recorded: 02/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRIMM, HEINRICH
Exec Dt:
01/28/1983
2
BUYSCH, HANS-JOSEF
Exec Dt:
01/28/1983
3
LANGE, PETER M.
Exec Dt:
01/28/1983
4
KLIPPER, REINHOLD
Exec Dt:
01/28/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511722
NONE
06466807
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004283/0021   Pages: 1
Recorded: 07/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
06/12/1984
2
KLIPPER, REINHOLD
Exec Dt:
06/12/1984
3
LANGE, PETER M.
Exec Dt:
06/12/1984
4
MUES, PETER
Exec Dt:
06/12/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4587347
NONE
06628175
Correspondence name and address
SPRUNG HORN KRAMMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:010167/0029   Pages: 2
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTJENS, HOLGER
Exec Dt:
06/16/1999
2
RALL, KLAUS
Exec Dt:
07/19/1999
3
INGENDOH, AXEL
Exec Dt:
07/01/1999
4
KLIPPER, REINHOLD
Exec Dt:
06/18/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610753
US20020193454
09371682
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:010693/0434   Pages: 2
Recorded: 03/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANIELMEIER, KARSTEN
Exec Dt:
02/10/2000
2
LEPS, HARALD
Exec Dt:
01/27/2000
3
MAGER, DIETER
Exec Dt:
01/31/2000
4
HALPAAP, REINHARD
Exec Dt:
01/31/2000
5
BRAHM, MARTIN
Exec Dt:
02/01/2000
6
KLIPPER, REINHOLD
Exec Dt:
02/04/2000
7
HAUNER, ANDREAS
Exec Dt:
01/27/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6222066
NONE
09532259
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:011031/0134   Pages: 2
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
06/14/2000
2
STRUVER, WERNER
Exec Dt:
06/19/2000
3
SCHNEGG, ULRICH
Exec Dt:
06/26/2000
4
SEIDEL, RUDIGER
Exec Dt:
06/27/2000
5
MITSCHKER, ALFRED
Exec Dt:
06/28/2000
6
LUTJENS, HOLGER
Exec Dt:
06/30/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053129
NONE
09643194
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:011130/0996   Pages: 2
Recorded: 08/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
06/23/2000
2
SCHNEGG, ULRICH
Exec Dt:
07/12/2000
3
SEIDEL, RUDIGER
Exec Dt:
06/30/2000
4
SOEST, HANS-KARL
Exec Dt:
07/26/2000
5
MITSCHKER, ALFRED
Exec Dt:
07/24/2000
6
LUTJENS, HOLGER
Exec Dt:
07/05/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6699913
NONE
09642799
Correspondence name and address
RICHARD E. L. HENDERSON
BAYER CORPORATION
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:011123/0884   Pages: 2
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
07/03/2000
2
STRUVER, WERNER
Exec Dt:
07/05/2000
3
SCHNEGG, ULRICH
Exec Dt:
07/13/2000
4
HEES, BRUNO
Exec Dt:
07/12/2000
5
LEHMANN, BERNHARD
Exec Dt:
07/12/2000
6
LUTJENS, HOLGER
Exec Dt:
07/07/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649663
NONE
09643049
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 8
Reel/Frame:011123/0710   Pages: 4
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
07/05/2000
2
STRUVER, WERNER
Exec Dt:
07/07/2000
3
SCHNEGG, ULRICH
Exec Dt:
07/12/2000
4
HOFFMANN, HEIKO
Exec Dt:
07/20/2000
5
MAUER, DIETER
Exec Dt:
07/28/2000
6
LEHMANN, BERNHARD
Exec Dt:
07/12/2000
7
HEES, BRUNO
Exec Dt:
07/12/2000
8
LUTJENS, HOLGER
Exec Dt:
07/11/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51348 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329435
NONE
09643078
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:011227/0891   Pages: 2
Recorded: 10/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTJENS, HOLGER
Exec Dt:
08/17/2000
2
KLIPPER, REINHOLD
Exec Dt:
08/27/2000
3
MARTIN, GEORG
Exec Dt:
08/25/2000
4
MITSCHKER, ALFRED
Exec Dt:
08/30/2000
5
HOLZBRECHER, MICHAEL
Exec Dt:
09/01/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667349
NONE
09673090
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:011392/0588   Pages: 2
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAPP, MICHAEL
Exec Dt:
10/09/2000
2
BORN, RALF-JURGEN
Exec Dt:
10/16/2000
3
KLIPPER, REINHOLD
Exec Dt:
10/09/2000
4
SCHNEGG, ULRICH
Exec Dt:
10/09/2000
5
SOEST, HANS-KARL
Exec Dt:
10/16/2000
6
ZARGES, WOLFGANG
Exec Dt:
10/17/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696503
US20010006159
09739025
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:011791/0247   Pages: 2
Recorded: 04/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMID, CLAUDIA
Exec Dt:
01/30/2001
2
PODSZUN, WOLFGANG
Exec Dt:
01/30/2001
3
SEIDEL, RUDIGER
Exec Dt:
02/05/2001
4
HALLE, OLAF
Exec Dt:
02/08/2001
5
BORN, RALF-JURGEN
Exec Dt:
02/08/2001
6
KLIPPER, REINHOLD
Exec Dt:
01/31/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010036968
09836772
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:011791/0113   Pages: 2
Recorded: 05/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGNER, RUDOLF
Exec Dt:
04/10/2001
2
SCHNEGG, ULRICH
Exec Dt:
04/18/2001
3
WAMBACH, WOLFGANG
Exec Dt:
04/23/2001
4
KLIPPER, REINHOLD
Exec Dt:
04/17/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010043881
09851726
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:011995/0040   Pages: 2
Recorded: 07/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
05/02/2001
2
WAGNER, RUDOLF
Exec Dt:
05/09/2001
3
SEIDEL, RUDIGER
Exec Dt:
05/09/2001
4
LUTJENS, HOLGER
Exec Dt:
05/02/2001
5
INGENDOH, AXEL
Exec Dt:
05/02/2001
6
SCHNEGG, ULRICH
Exec Dt:
05/02/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020022671
09898709
Correspondence name and address
BAYER CORPORATION
RICHARD E. L. HENDERSON
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH PA 15205-9741
Assignment: 14
Reel/Frame:012250/0858   Pages: 2
Recorded: 10/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAILACH, GUNTER
Exec Dt:
07/17/2001
2
KLIPPER, REINHOLD
Exec Dt:
07/29/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020042450
09971887
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:012268/0311   Pages: 2
Recorded: 10/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, AXEL
Exec Dt:
09/01/2001
2
LAILACH, GUNTER
Exec Dt:
09/04/2001
3
KLIPPER, REINHOLD
Exec Dt:
09/06/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020063052
09971854
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:012370/0322   Pages: 2
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOEST, HANS-KARL
Exec Dt:
10/24/2001
2
KLIPPER, REINHOLD
Exec Dt:
10/10/2001
3
SCHNEGG, ULRICH
Exec Dt:
10/17/2001
4
GLADYSCH, MARTIN
Exec Dt:
10/10/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6942805
US20020088755
10007774
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD, PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:012400/0992   Pages: 2
Recorded: 12/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAPP, MICHAEL
Exec Dt:
11/19/2001
2
STRUEVER, WERNER
Exec Dt:
11/20/2001
3
KLIPPER, REINHOLD
Exec Dt:
11/21/2001
4
SCHNEGG, ULRICH
Exec Dt:
11/22/2001
5
SOEST, HANS-KARL
Exec Dt:
11/23/2001
6
SCHAFFRATH, HELMUT
Exec Dt:
11/26/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020074288
10017344
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
100 BAYER RD.
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:012556/0708   Pages: 2
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
11/29/2001
2
SCHMID, CLAUDIA
Exec Dt:
12/03/2001
3
SEIDEL, RUDIGER
Exec Dt:
12/05/2001
4
KLIPPER, REINHOLD
Exec Dt:
12/05/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020143109
09974417
Correspondence name and address
BAYER CORP.
PATENT DEPARTMENT
RICHARD E. L. HENDERSON
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:012861/0124   Pages: 3
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
01/30/2002
2
SEIDEL, RUEDIGER
Exec Dt:
02/12/2002
3
HEES, BRUCO
Exec Dt:
02/12/2002
4
IRMSCHER, DIETER
Exec Dt:
02/04/2002
5
LEHMANN, BERNHARD
Exec Dt:
02/14/2002
6
LUETJENS, HOLGER
Exec Dt:
02/04/2002
7
SCHNEGG, ULRICH
Exec Dt:
01/31/2002
8
ZARGES, WOLFGANG
Exec Dt:
02/04/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020185443
10134717
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:012845/0066   Pages: 2
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
03/07/2002
2
SCHNEGG, ULRICH
Exec Dt:
03/08/2002
3
KLIPPER, REINHOLD
Exec Dt:
03/11/2002
4
SCHMID, CLAUDIA
Exec Dt:
03/14/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020153323
10059650
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:013241/0269   Pages: 3
Recorded: 08/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEDIGER, MICHAEL
Exec Dt:
06/26/2002
2
NEUMANN, RAINER
Exec Dt:
04/17/2002
3
HEYDENREICH, FRIEDER
Exec Dt:
06/12/2002
4
PREIN, MICHAEL
Exec Dt:
05/08/2002
5
FENNHOFF, GERHARD
Exec Dt:
05/07/2002
6
SCHNEGG, ULRICH
Exec Dt:
03/28/2002
7
WAGNER, RUDOLF
Exec Dt:
06/04/2002
8
WAMBACH, WOLFGANG
Exec Dt:
05/08/2002
9
KLIPPER, REINHOLD
Exec Dt:
04/09/2002
Assignee
1
BAYER AKTIENGESELLCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723881
NONE
10130373
Correspondence name and address
BAYER CORPORATION
JENNIFER R. SENG
100 BAYER ROAD, PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 22
Reel/Frame:013829/0112   Pages: 4
Recorded: 03/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMID, CLAUDIA
Exec Dt:
06/11/2002
2
PODSZUM, WOLFGANG
Exec Dt:
06/13/2002
3
SEIDEL, RUDIGER
Exec Dt:
07/02/2002
4
KLIPPER, REINHOLD
Exec Dt:
07/09/2002
5
BORN, RALF-JURGEN
Exec Dt:
07/10/2002
6
HALLE, OLAF
Exec Dt:
07/11/2002
7
SCHNEGG, ULRICH
Exec Dt:
07/11/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020195392
10135798
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS
WILLIAM C. GERSTENZANG
220 EAST 42ND STREET - 30TH FLOOR
NEW YORK, NY 10017
Assignment: 23
Reel/Frame:013548/0500   Pages: 4
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIMOTSIS, GEORGE L.
Exec Dt:
11/15/2002
2
PODSZUN, WOLFGANG
Exec Dt:
10/30/2002
3
KLIPPER, REINHOLD
Exec Dt:
10/30/2002
Assignees
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
2
SYBRON CHEMICALS INC.
200 BIRMINGHAM RD
BIRMINGHAM, NEW JERSEY 08011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6750259
US20040006145
10191386
Correspondence name and address
BAYER CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 24
Reel/Frame:015332/0785   Pages: 2
Recorded: 11/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
07/22/2004
2
SCHLEGEL, ANDREAS
Exec Dt:
08/11/2004
3
KLIPPER, REINHOLD
Exec Dt:
07/14/2004
4
SEIDEL, RUEDIGER
Exec Dt:
08/17/2004
5
HERRMANN, UDO
Exec Dt:
07/22/2004
Assignee
1
BAYER CHEMICALS AG
INTELLECTUAL PROPERTY DEPARTMENT
4-51368 LEVERKUSEN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050038130
10865419
Correspondence name and address
LANXESS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
GODFRIED R. AKORLI
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 25
Reel/Frame:017189/0302   Pages: 2
Recorded: 02/18/2006
Attorney Dkt #:CH8318/LEA36273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
04/07/2005
2
KLIPPER, REINHOLD
Exec Dt:
04/08/2005
3
CHERNYSHOV, DMITRY
Exec Dt:
04/25/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060199892
10524923
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 26
Reel/Frame:016539/0680   Pages: 3
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
07/04/2005
2
KLIPPER, REINHOLD
Exec Dt:
07/07/2005
3
WAGNER, RUDOLF
Exec Dt:
07/08/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
LEVERKUSEN 51369, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050245664
11108962
Correspondence name and address
WILLIAM C. GERSTENZANG
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE-18TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 27
Reel/Frame:018424/0517   Pages: 3
Recorded: 10/23/2006
Attorney Dkt #:CH8378/LEA36568 GMBH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
07/28/2005
2
PODSZUN, WOLFGANG
Exec Dt:
08/08/2005
3
TREFFURTH, HANFRIED
Exec Dt:
08/11/2005
4
HERRMANN, UDO
Exec Dt:
07/28/2005
5
SOEST, HANS-KARL
Exec Dt:
08/02/2005
6
LITZINGER, ULRICH
Exec Dt:
08/01/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7678865
US20070084775
10544255
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 28
Reel/Frame:016957/0338   Pages: 2
Recorded: 12/30/2005
Attorney Dkt #:CH8413/36760 ION
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
11/18/2005
2
SCHLEGEL, ANDREAS
Exec Dt:
12/06/2005
3
PODSZUN, WOLFGANG
Exec Dt:
11/28/2005
4
SEIDEL, RUDIGER
Exec Dt:
12/18/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060173083
11299098
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 29
Reel/Frame:017389/0096   Pages: 4
Recorded: 03/30/2006
Attorney Dkt #:CH8420/LEA36762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, RUDIGER
Exec Dt:
12/20/2005
2
SCHLEGEL, ANDREAS
Exec Dt:
12/06/2005
3
KLIPPER, REINHOLD
Exec Dt:
11/25/2005
4
PODSZUN, WOLFGANG
Exec Dt:
11/28/2005
5
SOEST, HANS KARL
Exec Dt:
12/15/2005
6
WAMBACH, WOLFGANG
Exec Dt:
12/15/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060157416
11293394
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 30
Reel/Frame:017193/0437   Pages: 3
Recorded: 02/18/2006
Attorney Dkt #:CH8399/CHS041048 ION
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
11/14/2005
2
KLIPPER, REINHOLD
Exec Dt:
11/30/2005
3
HALLE, OLAF
Exec Dt:
12/02/2005
4
WAGNER, RUDOLF
Exec Dt:
12/05/2005
5
DE RUITER, ERNEST HENRI
Exec Dt:
12/16/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060094812
11249533
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 31
Reel/Frame:018141/0165   Pages: 13
Recorded: 08/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
04/06/2006
2
HEES, BRUNO
Exec Dt:
04/05/2006
3
HALLE, OLAF
Exec Dt:
04/24/2006
4
PODSZUN, WOLFGANG
Exec Dt:
04/24/2006
5
VANHOORNE, PIERRE
Exec Dt:
04/18/2006
6
MITTAG, HUBERTUS
Exec Dt:
04/18/2006
7
ZARGES, WOLFGANG
Exec Dt:
04/07/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462286
US20070062878
10578728
Correspondence name and address
NICANOR A. KOHNCKE, LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 32
Reel/Frame:018078/0269   Pages: 3
Recorded: 07/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
07/04/2006
2
PODSZUN, WOLFGANG
Exec Dt:
07/03/2006
3
KLIPPER, REINHOLD
Exec Dt:
07/06/2006
4
HALLE, OLAF
Exec Dt:
07/07/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070027222
11489084
Correspondence name and address
NICANOR A. KOHNCKE, LANXESS CORPORATION
LAW & INTELLECTUAL PROPERTY DEPARTMENT
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 33
Reel/Frame:018219/0152   Pages: 6
Recorded: 08/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PODSZUN, WOLFGANG
Exec Dt:
08/04/2006
2
HALLE, OLAF
Exec Dt:
08/03/2006
3
WAGNER, RUDOLF
Exec Dt:
08/03/2006
4
ZARGES, WOLFGANG
Exec Dt:
08/03/2006
5
KLIPPER, REINHOLD
Exec Dt:
08/07/2006
6
VANHOORNE, PIERRE
Exec Dt:
08/08/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238762
US20070045193
11509984
Correspondence name and address
NICANOR A. KOHNCKE
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15222-1112
Assignment: 34
Reel/Frame:019202/0858   Pages: 6
Recorded: 04/24/2007
Attorney Dkt #:P001 00164 GMBH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
03/22/2007
2
PODSZUN, WOLFGANG
Exec Dt:
03/15/2007
3
NEUMANN, STEFAN
Exec Dt:
04/05/2007
4
SCHELHAAS, MICHAEL
Exec Dt:
03/23/2007
5
SCHAFER, HOLGER
Exec Dt:
03/19/2007
6
LINN, THOMAS
Exec Dt:
03/19/2007
7
ZARGES, WOLFGANG
Exec Dt:
03/19/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070241056
11732970
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 35
Reel/Frame:019210/0155   Pages: 6
Recorded: 04/25/2007
Attorney Dkt #:P001 00159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
03/22/2007
2
PODSZUN, WOLFGANG
Exec Dt:
03/15/2007
3
NEUMANN, STEFAN
Exec Dt:
04/05/2007
4
SCHAFER, HOLGER
Exec Dt:
03/19/2007
5
LINN, THOMAS
Exec Dt:
03/19/2007
6
ZARGES, WOLFGANG
Exec Dt:
03/19/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070241057
11732933
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 36
Reel/Frame:019318/0682   Pages: 6
Recorded: 05/21/2007
Attorney Dkt #:P001 00151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
04/17/2007
2
KLIPPER, REINHOLD
Exec Dt:
04/17/2007
3
WAGNER, RUDOLF
Exec Dt:
04/27/2007
4
PODSZUN, WOLFGANG
Exec Dt:
04/19/2007
5
LINN, THOMAS
Exec Dt:
04/20/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070259046
11796769
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 37
Reel/Frame:019523/0187   Pages: 4
Recorded: 07/06/2007
Attorney Dkt #:P001 00159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
05/24/2007
2
PODSZUN, WOLFGANG
Exec Dt:
06/14/2007
3
NEUMANN, STEFAN
Exec Dt:
06/08/2007
4
SCHAFER, HOLGER
Exec Dt:
05/29/2007
5
LINN, THOMAS
Exec Dt:
05/29/2007
6
ZARGES, WOLFGANG
Exec Dt:
05/29/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070241057
11732933
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 38
Reel/Frame:019905/0112   Pages: 2
Recorded: 10/02/2007
Attorney Dkt #:P001 00249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
08/08/2007
2
SCHELHAAS, MICHAEL
Exec Dt:
08/09/2007
3
NEUMANN, STEFAN
Exec Dt:
08/21/2007
4
STOLL, JENS
Exec Dt:
08/27/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7708892
US20080272055
11810520
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 39
Reel/Frame:019980/0444   Pages: 2
Recorded: 10/18/2007
Attorney Dkt #:P001 00206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
08/14/2007
2
PODSZUN, WOLFGANG
Exec Dt:
09/09/2007
3
KLIPPER, REINHOLD
Exec Dt:
08/14/2007
4
SCHELHAAS, MICHAEL
Exec Dt:
08/16/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754084
US20080087604
11899125
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 40
Reel/Frame:020053/0855   Pages: 4
Recorded: 11/01/2007
Attorney Dkt #:P001 00177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSONI, DUILIO
Exec Dt:
08/27/2007
2
KLIPPER, REINHOLD
Exec Dt:
09/03/2007
3
WAGNER, RUDOLF
Exec Dt:
08/30/2007
4
WAMBACH, WOLFGANG
Exec Dt:
09/04/2007
5
SCHELHAAS, MICHAEL
Exec Dt:
09/04/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090022638
11879814
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 41
Reel/Frame:020601/0058   Pages: 6
Recorded: 03/05/2008
Attorney Dkt #:P001 00174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
01/29/2008
2
PODSZUN, WOLFGANG
Exec Dt:
02/01/2008
3
SCHELHAAS, MICHAEL
Exec Dt:
01/31/2008
4
VANHOORNE, PIERRE
Exec Dt:
01/31/2008
5
SOEST, HANS-KARL
Exec Dt:
02/01/2008
6
LITZINGER, ULRICH
Exec Dt:
02/04/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080234398
12070442
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 42
Reel/Frame:020709/0337   Pages: 2
Recorded: 03/27/2008
Attorney Dkt #:P001 00275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOEST, HANS-KARL
Exec Dt:
02/20/2008
2
LITZINGER, ULRICH
Exec Dt:
02/20/2008
3
KLIPPER, REINHOLD
Exec Dt:
02/21/2008
4
WAGNER, RUDOLF
Exec Dt:
02/25/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090030243
12027355
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 43
Reel/Frame:028962/0304   Pages: 2
Recorded: 09/14/2012
Attorney Dkt #:P001 00275N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOEST, HANS-KARL
Exec Dt:
02/20/2008
2
LITZINGER, ULRICH
Exec Dt:
02/20/2008
3
KLIPPER, REINHOLD
Exec Dt:
02/21/2008
4
WAGNER, RUDOLF
Exec Dt:
02/25/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120088941
13329932
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 44
Reel/Frame:021782/0629   Pages: 4
Recorded: 11/04/2008
Attorney Dkt #:P001 00143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSONI, DUILIO
Exec Dt:
07/04/2008
2
KLIPPER, REINHOLD
Exec Dt:
07/21/2008
3
HEES, BRUNO
Exec Dt:
10/06/2008
4
WAGNER, RUDOLF
Exec Dt:
08/04/2008
5
NEUMANN, STEFAN
Exec Dt:
07/10/2008
6
HALLE, OLAF
Exec Dt:
07/24/2008
7
PODSZUN, WOLFGANG
Exec Dt:
09/17/2008
8
SCHELHAAS, MICHAEL
Exec Dt:
07/16/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090158896
12087632
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 45
Reel/Frame:021820/0068   Pages: 2
Recorded: 11/12/2008
Attorney Dkt #:P001 00152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARD, BRINGS
Exec Dt:
08/29/2008
2
KLIPPER, REINHOLD
Exec Dt:
09/04/2008
3
WAMBACH, WOLFGANG
Exec Dt:
09/08/2008
4
PODSZUN, WOLFGANG
Exec Dt:
09/17/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090218289
12281162
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 46
Reel/Frame:022760/0876   Pages: 4
Recorded: 06/01/2009
Attorney Dkt #:P001 00152
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 1ST NAMED ASSIGNOR TO BURKHARD BRINGS PREVIOUSLY RECORDED ON REEL 021820 FRAME 0068. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ALL ASSIGNORS..
Assignors
1
BRINGS, BURKHARD
Exec Dt:
08/29/2008
2
KLIPPER, REINHOLD
Exec Dt:
09/04/2008
3
WAMBACH, WOLFGANG
Exec Dt:
09/08/2008
4
PODSZUN, WOLFGANG
Exec Dt:
09/17/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090218289
12281162
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 47
Reel/Frame:021696/0846   Pages: 4
Recorded: 10/17/2008
Attorney Dkt #:P001 00286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
09/15/2008
2
SOEST, HANS KARL
Exec Dt:
09/22/2008
3
LITZINGER, ULRICH
Exec Dt:
09/22/2008
4
SCHELHAAS, MICHAEL
Exec Dt:
09/22/2008
5
MARTIN, GEORG
Exec Dt:
09/16/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211950
US20090107918
12249148
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 48
Reel/Frame:022067/0068   Pages: 2
Recorded: 01/07/2009
Attorney Dkt #:P001 00281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRINGS, BURKHARD
Exec Dt:
10/16/2008
2
KLIPPER, REINHOLD
Exec Dt:
10/06/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090101586
12196304
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 49
Reel/Frame:021764/0437   Pages: 2
Recorded: 10/30/2008
Attorney Dkt #:P001 00251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
10/08/2008
2
SCHELHAAS, MICHAEL
Exec Dt:
10/07/2008
3
NEUMANN, STEFAN
Exec Dt:
10/21/2008
4
ZARGES, WOLFGANG
Exec Dt:
10/09/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8177982
US20090045137
12218435
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 50
Reel/Frame:024208/0546   Pages: 17
Recorded: 04/09/2010
Attorney Dkt #:P001 00427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUMANN, STEFAN
Exec Dt:
02/12/2010
2
KLIPPER, REINHOLD
Exec Dt:
02/10/2010
3
STOLL, JENS
Exec Dt:
02/08/2010
4
BREUER, SYLVIA
Exec Dt:
02/09/2010
5
TROKOWSKI, SIEGLINDE
Exec Dt:
02/08/2010
6
CHUDZIK-RAETH, BRIGITTE
Exec Dt:
02/08/2010
7
CHOU, WEI-HSIN
Exec Dt:
03/23/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110056887
12555261
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 51
Reel/Frame:024173/0903   Pages: 2
Recorded: 04/01/2010
Attorney Dkt #:P001 00239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
02/23/2010
2
SCHELHAAS, MICHAEL
Exec Dt:
02/23/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506818
US20100252506
12669968
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 52
Reel/Frame:024898/0628   Pages: 3
Recorded: 08/27/2010
Attorney Dkt #:P001 00268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
06/30/2010
2
SCHELHAAS, MICHAEL
Exec Dt:
07/05/2010
3
NEUMANN, STEFAN
Exec Dt:
07/19/2010
4
ROSSONI, DUILIO
Exec Dt:
07/20/2010
5
ZARGES, WOLFGANG
Exec Dt:
08/09/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100307979
12669969
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 53
Reel/Frame:025475/0001   Pages: 4
Recorded: 12/13/2010
Attorney Dkt #:P001 00308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
11/03/2010
2
SCHELHAAS, MICHAEL
Exec Dt:
11/08/2010
3
ROSSONI, DUILIO
Exec Dt:
11/08/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8562922
US20110091365
12919846
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 54
Reel/Frame:025483/0103   Pages: 4
Recorded: 12/09/2010
Attorney Dkt #:P001 00315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHELHAAS, MICHAEL
Exec Dt:
11/08/2010
2
KLIPPER, REINHOLD
Exec Dt:
11/03/2010
3
ROSSONI, DUILIO
Exec Dt:
11/08/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563622
US20110086935
12919851
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 55
Reel/Frame:025593/0536   Pages: 8
Recorded: 01/06/2011
Attorney Dkt #:P001 00444
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
11/03/2010
2
NEUMANN, STEFAN
Exec Dt:
11/05/2010
3
STOLL, JENS
Exec Dt:
11/07/2010
4
SCHELHAAS, MICHAEL
Exec Dt:
11/08/2010
5
VANHOORNE, PIERRE
Exec Dt:
11/03/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440730
US20110089116
12890794
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 56
Reel/Frame:025750/0928   Pages: 12
Recorded: 02/07/2011
Attorney Dkt #:P001 00443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
01/12/2011
2
NEUMANN, STEFAN
Exec Dt:
01/13/2011
3
STOLL, JENS
Exec Dt:
01/12/2011
4
SCHELHAAS, MICHAEL
Exec Dt:
01/11/2011
5
VANHOORNE, PIERRE
Exec Dt:
01/18/2011
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399528
US20110132844
12890772
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 57
Reel/Frame:029821/0513   Pages: 5
Recorded: 02/18/2013
Attorney Dkt #:P001 00452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHELHAAS, MICHAEL
Exec Dt:
01/02/2013
2
VANHOORNE, PIERRE
Exec Dt:
01/02/2013
3
KLIPPER, REINHOLD
Exec Dt:
01/02/2013
4
MARTIN, GEORG
Exec Dt:
02/12/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9079177
US20130139649
13512033
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 58
Reel/Frame:031875/0546   Pages: 8
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
07/26/2013
2
SCHELHAAS, MICHAEL
Exec Dt:
07/26/2013
3
NEUMANN, STEFAN
Exec Dt:
07/26/2013
4
ROSSONI, DUILIO
Exec Dt:
12/18/2013
5
ZARGES, WOLFGANG
Exec Dt:
08/13/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130245140
13889599
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 59
Reel/Frame:036203/0783   Pages: 7
Recorded: 07/29/2015
Attorney Dkt #:P001 00863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
07/03/2015
2
MITTAG, HUBERTUS
Exec Dt:
06/23/2015
3
KLIPPER, REINHOLD
Exec Dt:
06/25/2015
4
WAGNER, RUDOLF
Exec Dt:
06/25/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150353660
14725072
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 60
Reel/Frame:047842/0202   Pages: 9
Recorded: 12/21/2018
Attorney Dkt #:P001 00863N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANHOORNE, PIERRE
Exec Dt:
07/03/2015
2
MITTAG, HUBERTUS
Exec Dt:
06/23/2015
3
KLIPPER, REINHOLD
Exec Dt:
06/25/2015
4
WAGNER, RUDOLF
Exec Dt:
06/25/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190077894
16189664
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 61
Reel/Frame:037398/0938   Pages: 4
Recorded: 12/30/2015
Attorney Dkt #:P001 00892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
11/07/2015
2
VANHOORNE, PIERRE
Exec Dt:
11/02/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10294313
US20160108199
14918714
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 62
Reel/Frame:037954/0711   Pages: 7
Recorded: 02/29/2016
Attorney Dkt #:P001 00767USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
02/06/2016
2
ZARGES, WOLFGANG
Exec Dt:
01/26/2016
3
HALLE, OLAF
Exec Dt:
01/26/2016
4
SCHELHAAS, MICHAEL
Exec Dt:
01/26/2016
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834653
US20160200887
14906308
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 63
Reel/Frame:041234/0306   Pages: 8
Recorded: 02/13/2017
Attorney Dkt #:P001 00825USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUMANN, STEFAN
Exec Dt:
02/07/2017
2
KLIPPER, REINHOLD
Exec Dt:
08/30/2016
3
MAKROPOULOS, PAVLOS
Exec Dt:
09/05/2016
4
BARBIER, JENNY
Exec Dt:
08/26/2016
5
SCHROEDER, MARESA
Exec Dt:
09/04/2016
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017401
US20160347632
15116553
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 64
Reel/Frame:042292/0877   Pages: 4
Recorded: 04/20/2017
Attorney Dkt #:P001 00880USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
03/15/2017
2
NEUFEIND, STEFAN
Exec Dt:
04/07/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9950320
US20170216833
15502641
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 65
Reel/Frame:043487/0925   Pages: 7
Recorded: 09/05/2017
Attorney Dkt #:P001 00905USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
06/27/2017
2
VANHOORNE, PIERRE
Exec Dt:
06/23/2017
3
KOOP, BERND
Exec Dt:
07/12/2017
4
REZKALLAH, ARESKI
Exec Dt:
03/08/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10016754
US20170348684
15536685
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 66
Reel/Frame:043489/0214   Pages: 7
Recorded: 09/05/2017
Attorney Dkt #:P001 00906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLIPPER, REINHOLD
Exec Dt:
06/27/2017
2
VANHOORNE, PIERRE
Exec Dt:
06/23/2017
3
REZKALLAH, ARESKI
Exec Dt:
08/03/2017
4
KOOP, BERND
Exec Dt:
07/12/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9968926
US20170348685
15536699
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 67
Reel/Frame:046177/0138   Pages: 7
Recorded: 05/17/2018
Attorney Dkt #:P001 00938USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUMANN, STEFAN
Exec Dt:
01/24/2018
2
KOOP, BERND
Exec Dt:
01/23/2018
3
BARBIER, JENNY
Exec Dt:
05/13/2018
4
KLIPPER, REINHOLD
Exec Dt:
01/23/2018
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882038
US20180200709
15743873
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 68
Reel/Frame:046380/0262   Pages: 9
Recorded: 07/18/2018
Attorney Dkt #:P001 00929USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
01/26/2018
2
KLIPPER, REINHOLD
Exec Dt:
06/08/2018
3
NEUMANN, STEFAN
Exec Dt:
01/29/2018
4
VANHOORNE, PIERRE
Exec Dt:
01/26/2018
5
BARBIER, JENNY
Exec Dt:
07/05/2018
6
YANG, TIAN LEI
Exec Dt:
02/05/2018
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10478814
US20180193828
15741847
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 69
Reel/Frame:048236/0104   Pages: 9
Recorded: 02/05/2019
Attorney Dkt #:P001 00985USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
01/18/2019
2
REZKALLAH, ARESKI
Exec Dt:
01/28/2019
3
MARTIN, GEORG
Exec Dt:
01/20/2019
4
VANHOORNE, PIERRE
Exec Dt:
01/21/2019
5
KLIPPER, REINHOLD
Exec Dt:
01/18/2019
6
BALJAK, SLADJANA
Exec Dt:
01/28/2019
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975235
US20190119480
16309672
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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