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Patent Assignment Assignor Details
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Assignor Name : GERHARZ, TANJA
Total Assignments: 14
Assignment: 1
Reel/Frame:024996/0244   Pages: 6
Recorded: 09/16/2010
Attorney Dkt #:P001 00287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2010
2
Exec Dt:
04/26/2010
3
Exec Dt:
04/21/2010
4
Exec Dt:
04/23/2010
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12738938
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:025778/0192   Pages: 4
Recorded: 02/09/2011
Attorney Dkt #:P001 00332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2011
2
Exec Dt:
01/14/2011
3
Exec Dt:
01/17/2011
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13057027
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:025955/0913   Pages: 5
Recorded: 03/15/2011
Attorney Dkt #:P001 00332
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTION TO ASSIGNMENT SERIAL NO. 13/057,021 PREVIOUSLY RECORDED ON REEL 025778 FRAME 0192. ASSIGNOR(S) HEREBY CONFIRMS THE SERIAL NO. 13/057,027 IS INCORRECT..
Assignors
1
Exec Dt:
01/14/2011
2
Exec Dt:
01/14/2011
3
Exec Dt:
01/17/2011
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13057021
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:027320/0363   Pages: 8
Recorded: 12/02/2011
Attorney Dkt #:P001 00461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
07/21/2011
3
Exec Dt:
08/11/2011
4
Exec Dt:
07/25/2011
5
Exec Dt:
11/25/2011
6
Exec Dt:
07/25/2011
Assignee
1
Q18
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13088718
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:031915/0255   Pages: 7
Recorded: 01/08/2014
Attorney Dkt #:P001 00525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/20/2013
3
Exec Dt:
11/21/2013
4
Exec Dt:
11/21/2013
5
Exec Dt:
11/18/2013
Assignee
1
D-51369
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13880619
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:032037/0400   Pages: 7
Recorded: 01/24/2014
Attorney Dkt #:P001 00482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/20/2013
3
Exec Dt:
11/21/2013
4
Exec Dt:
11/21/2013
5
Exec Dt:
11/18/2013
Assignee
1
DE-KOLN
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13880985
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:033558/0659   Pages: 9
Recorded: 08/19/2014
Attorney Dkt #:P001 00482
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF FIRST INVENTOR PREVIOUSLY RECORDED AT REEL: 032037 FRAME: 0400. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/20/2013
3
Exec Dt:
11/21/2013
4
Exec Dt:
11/21/2013
5
Exec Dt:
11/18/2013
Assignee
1
DE-KOLN
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13880985
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:039333/0423   Pages: 7
Recorded: 08/03/2016
Attorney Dkt #:P001 00482D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/20/2013
3
Exec Dt:
11/21/2013
4
Exec Dt:
11/21/2013
5
Exec Dt:
11/18/2013
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15177845
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:048866/0547   Pages: 9
Recorded: 04/12/2019
Attorney Dkt #:P001 00525D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/20/2013
3
Exec Dt:
11/21/2013
4
Exec Dt:
11/21/2013
5
Exec Dt:
11/18/2013
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16254850
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 10
Reel/Frame:038239/0053   Pages: 4
Recorded: 03/24/2016
Attorney Dkt #:P001 00808USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2016
2
Exec Dt:
02/18/2016
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14911308
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:043212/0191   Pages: 3
Recorded: 07/17/2017
Attorney Dkt #:P001 00857USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2017
2
Exec Dt:
03/24/2017
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15504342
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:049484/0866   Pages: 4
Recorded: 06/17/2019
Attorney Dkt #:P001 00854D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2017
2
Exec Dt:
03/24/2017
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16416339
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:045345/0385   Pages: 4
Recorded: 03/26/2018
Attorney Dkt #:P001 00944USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2018
2
Exec Dt:
03/12/2018
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15752427
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:054838/0048   Pages: 4
Recorded: 01/07/2021
Attorney Dkt #:P001 01053-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2020
2
Exec Dt:
12/11/2020
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15734014
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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