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Patent Assignment Assignor Details
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Assignor Name : VON DEM BRUCH, KARSTEN
Total Assignments: 9
Assignment: 1
Reel/Frame:009810/0917   Pages: 2
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIS, FRANZ-JOSEF
Exec Dt:
02/03/1999
2
BLOODWORTH, ROBERT HORST
Exec Dt:
02/09/1999
3
VON DEM BRUCH, KARSTEN
Exec Dt:
02/09/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH PP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6150571
NONE
09262757
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:010016/0021   Pages: 3
Recorded: 06/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LERCHEN, HANS-GEORG
Exec Dt:
02/19/1999
2
VON DEM BRUCH, KARSTEN
Exec Dt:
04/07/1999
3
BAUMGARTEN, JORG
Exec Dt:
04/06/1999
4
SPERZEL, MICHAEL
Exec Dt:
04/09/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020173468
09269609
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 3
Reel/Frame:011147/0234   Pages: 5
Recorded: 08/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLE, ANDREAS
Exec Dt:
06/26/2000
2
ANTONICEK, HORST-PETER
Exec Dt:
05/22/2000
3
LENSKY, STEPHEN
Exec Dt:
06/06/2000
4
VOERSTE, ARND
Exec Dt:
06/14/2000
5
MULLER, THOMAS
Exec Dt:
05/25/2000
6
BAUMGARTEN, JORG
Exec Dt:
05/25/2000
7
VON DEM BRUCH, KARSTEN
Exec Dt:
06/13/2000
8
MULLER, GERHARD
Exec Dt:
05/26/2000
9
STROPP, UDO
Exec Dt:
05/31/2000
10
HORVATH, ERVIN
Exec Dt:
06/24/2000
11
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
06/27/2000
12
SCHREIBER, RUDY
Exec Dt:
06/19/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462074
NONE
09600355
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 4
Reel/Frame:011147/0483   Pages: 5
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLE, ANDREAS
Exec Dt:
07/13/2000
2
ANTONICEK, HORST-PETER
Exec Dt:
06/05/2000
3
LENSKY, STEPHEN
Exec Dt:
06/08/2000
4
VOERSTE, ARND
Exec Dt:
06/14/2000
5
MULLER, THOMAS
Exec Dt:
06/08/2000
6
BAUMGARTEN, JORG
Exec Dt:
06/05/2000
7
VON DEM BRUCH, KARSTEN
Exec Dt:
06/30/2000
8
MULLER, GERHARD
Exec Dt:
06/29/2000
9
STROPP, UDO
Exec Dt:
06/29/2000
10
HORVATH, ERVIN
Exec Dt:
06/24/2000
11
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
06/27/2000
12
SCHREIBER, RUDY
Exec Dt:
06/19/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6433004
NONE
09600430
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 5
Reel/Frame:011155/0631   Pages: 5
Recorded: 09/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOLLE, ANDREAS
Exec Dt:
07/13/2000
2
ANTONICEK, HORST-PETER
Exec Dt:
06/05/2000
3
LENSKY, STEPHEN
Exec Dt:
06/09/2000
4
VOERSTE, ARND
Exec Dt:
06/14/2000
5
MULLER, THOMAS
Exec Dt:
06/08/2000
6
BAUMGARTEN, JORG
Exec Dt:
06/05/2000
7
VON DEM BRUCH, KARSTEN
Exec Dt:
06/30/2000
8
MULLER, GERHARD
Exec Dt:
06/05/2000
9
STROPP, UDO
Exec Dt:
06/29/2000
10
HORVATH, ERVIN
Exec Dt:
06/24/2000
11
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
06/27/2000
12
SCHREIBER, RUDY
Exec Dt:
06/19/2000
Assignee
1
BAYER AKTEINGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376539
NONE
09600395
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
VICE PRESIDENT, PATENTS AND LICENSING
400 MORGAN
WEST HAVEN, CT 06516
Assignment: 6
Reel/Frame:027344/0752   Pages: 3
Recorded: 12/06/2011
Attorney Dkt #:P101 00055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDER, MICHAEL
Exec Dt:
10/11/2011
2
STIRNER, WOLFGANG
Exec Dt:
10/07/2011
3
LASCHINSKI, FRANK
Exec Dt:
10/07/2011
4
KONRAD, MICHAEL
Exec Dt:
10/11/2011
5
VON DEM BRUCH, KARSTEN
Exec Dt:
10/07/2011
Assignee
1
SALTIGO GMBH
KATZBERGSTRASSE 1
LANGENFELD, GERMANY D-40764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120071662
13197046
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275
Assignment: 7
Reel/Frame:041178/0350   Pages: 3
Recorded: 02/06/2017
Attorney Dkt #:P101 00079USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON DEM BRUCH, KARSTEN
Exec Dt:
02/06/2017
Assignee
1
SALTIGO GMBH
KAISER-WILHELM-ALLEE 40
LEVERKUSEN, GERMANY 51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125085
US20170197905
15317583
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:041647/0628   Pages: 6
Recorded: 02/07/2017
Attorney Dkt #:P101 00079USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE OMITTED SECOND ASSIGNORS DATA PREVIOUSLY RECORDED ON REEL 041178 FRAME 0350. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
VON DEM BRUCH, KARSTEN
Exec Dt:
02/06/2017
2
SCHERWITZKI, ANDREAS
Exec Dt:
02/06/2017
Assignee
1
SALTIGO GMBH
KAISER-WILHELM-ALLEE 40
LEVERKUSEN, GERMANY 51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125085
US20170197905
15317583
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:056894/0584   Pages: 3
Recorded: 07/19/2021
Attorney Dkt #:P101 00085-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VON DEM BRUCH, KARSTEN
Exec Dt:
07/15/2021
Assignee
1
SALTIGO GMBH
KAISER-WILHELM-ALLEE 40
LEVERKUSEN, GERMANY 51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220055992
17415783
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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