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Patent Assignment Assignor Details
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Assignor Name : JESCHKE, KURT
Total Assignments: 6
Assignment: 1
Reel/Frame:006093/0273   Pages: 2
Recorded: 04/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOHLER, BURKHARD
Exec Dt:
02/17/1992
2
IMAI, SEISAKU
Exec Dt:
02/14/1992
3
JESCHKE, KURT
Exec Dt:
02/14/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155150
NONE
07868645
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 2
Reel/Frame:015189/0650   Pages: 2
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAIG, THOMAS
Exec Dt:
02/01/2004
2
JOACHIMI, DETLEV
Exec Dt:
02/05/2004
3
VATHAUER, MARC
Exec Dt:
02/02/2004
4
JESCHKE, KURT
Exec Dt:
02/05/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040144963
10737321
Correspondence name and address
BAYER POLYMERS LLC
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:017673/0469   Pages: 6
Recorded: 05/25/2006
Attorney Dkt #:CH8415C/LEA36996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
02/07/2006
2
PERSIGEHL, PETER
Exec Dt:
04/03/2006
3
JESCHKE, KURT
Exec Dt:
02/18/2006
4
SCHAFER, MARCUS
Exec Dt:
02/22/2006
5
ULRICH, RALPH
Exec Dt:
02/22/2006
6
VAN MULLEKOM, ROBERT HUBERTUS
Exec Dt:
03/14/2006
7
ENDTNER, JOCHEN
Exec Dt:
02/21/2006
8
JOSCHEK, JENS PETER
Exec Dt:
02/02/2006
9
BIENMULLER, MATTHIAS
Exec Dt:
02/22/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947360
US20060189747
11290749
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:017673/0544   Pages: 6
Recorded: 05/25/2006
Attorney Dkt #:CH8416C/LEA36997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSIGEHL, PETER
Exec Dt:
03/24/2006
2
JOACHIMI, DETLEV
Exec Dt:
02/17/2006
3
JESCHKE, KURT
Exec Dt:
02/18/2006
4
SCHAFER, MARCUS
Exec Dt:
02/22/2006
5
ULRICH, RALPH
Exec Dt:
02/22/2006
6
VAN MULLEKOM, ROBERT HUBERTUS
Exec Dt:
03/14/2006
7
ENDTNER, JOCHEN
Exec Dt:
03/07/2006
8
JOSCHEK, JENS PETER
Exec Dt:
02/20/2006
9
BIENMULLER, MATTHIAS
Exec Dt:
02/17/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378470
US20060211810
11291028
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:020053/0779   Pages: 6
Recorded: 11/01/2007
Attorney Dkt #:P001 00038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSIGEHL, PETER
Exec Dt:
09/06/2007
2
JOSCHEK, JENS PETER
Exec Dt:
08/20/2007
3
JOACHIMI, DETLEV
Exec Dt:
08/26/2007
4
BIENMULLER, MATTHIAS
Exec Dt:
08/24/2007
5
JESCHKE, KURT
Exec Dt:
09/18/2007
6
ENDTNER, JOCHEN
Exec Dt:
08/23/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071673
US20090209697
11887673
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:024193/0544   Pages: 2
Recorded: 04/06/2010
Attorney Dkt #:P001 00227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESCHKE, KURT
Exec Dt:
03/01/2010
2
SCHMIDT, HOLGER
Exec Dt:
03/04/2010
3
JOACHIMI, DETLEV
Exec Dt:
03/04/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100219381
12671106
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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