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Patent Assignment Assignor Details
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Assignor Name : CHLOPEK, KRZYSZTOF
Total Assignments: 7
Assignment: 1
Reel/Frame:024040/0800   Pages: 3
Recorded: 03/08/2010
Attorney Dkt #:P001 00346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2010
2
Exec Dt:
02/23/2010
3
Exec Dt:
02/24/2010
4
Exec Dt:
02/19/2010
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12544300
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:031948/0343   Pages: 10
Recorded: 01/13/2014
Attorney Dkt #:P001 00538
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2013
2
Exec Dt:
08/13/2013
3
Exec Dt:
08/13/2013
4
Exec Dt:
08/21/2013
Assignee
1
D-50679
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13997439
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:032062/0699   Pages: 3
Recorded: 01/28/2014
Attorney Dkt #:P001 00430
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2013
2
Exec Dt:
11/13/2013
3
Exec Dt:
11/14/2013
4
Exec Dt:
01/15/2013
Assignee
1
D-50679
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13997465
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:032891/0528   Pages: 4
Recorded: 05/13/2014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF NAME OF ASSIGNOR JURGEN KISCHKEWITZ PREVIOUSLY RECORDED ON REEL 032062 FRAME 0699. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/14/2013
2
Exec Dt:
11/13/2013
3
Exec Dt:
11/14/2013
4
Exec Dt:
01/15/2013
Assignee
1
D-50679
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13997465
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:036378/0103   Pages: 5
Recorded: 08/18/2015
Attorney Dkt #:P001 00757USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2015
2
Exec Dt:
07/04/2015
3
Exec Dt:
07/30/2015
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14648464
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:041596/0101   Pages: 3
Recorded: 02/02/2017
Attorney Dkt #:P001 00873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2017
Assignee
1
D-50569
COLOGNE, GERMANY D-50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15319538
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:041073/0240   Pages: 3
Recorded: 01/23/2017
Attorney Dkt #:P001 00874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2017
Assignee
1
KENNEDYPLATZ 1
KOLN, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15319448
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275

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