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Patent Assignment Assignor Details
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Assignor Name : PLUTOWSKI, ULRICH
Total Assignments: 7
Assignment: 1
Reel/Frame:019447/0640   Pages: 5
Recorded: 06/15/2007
Attorney Dkt #:2923-828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2007
2
Exec Dt:
06/11/2007
3
Exec Dt:
06/08/2007
4
Exec Dt:
06/12/2007
5
Exec Dt:
06/11/2007
6
Exec Dt:
06/11/2007
7
Exec Dt:
06/11/2007
8
Exec Dt:
06/11/2007
Assignee
1
IM NEUENHEIMER FELD 519
69120 HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11721914
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
1425 K STREET, N.W., SUITE 800
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:032036/0853   Pages: 3
Recorded: 01/24/2014
Attorney Dkt #:P001 00526
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2013
2
Exec Dt:
11/18/2013
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13993708
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:032080/0288   Pages: 4
Recorded: 01/29/2014
Attorney Dkt #:P001 00527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2014
2
Exec Dt:
01/28/2014
Assignee
1
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13993480
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:037463/0368   Pages: 4
Recorded: 01/12/2016
Attorney Dkt #:P001 00527D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2014
2
Exec Dt:
01/28/2014
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14830992
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:034965/0811   Pages: 8
Recorded: 02/16/2015
Attorney Dkt #:P001 00822
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2015
2
Exec Dt:
02/06/2015
3
Exec Dt:
02/06/2015
4
Exec Dt:
02/09/2015
5
Exec Dt:
02/06/2015
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14549114
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:043535/0314   Pages: 8
Recorded: 08/11/2017
Attorney Dkt #:P001 00983USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2017
2
Exec Dt:
06/27/2017
3
Exec Dt:
05/12/2017
4
Exec Dt:
05/12/2017
5
Exec Dt:
06/03/2017
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15498570
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:043542/0024   Pages: 8
Recorded: 08/14/2017
Attorney Dkt #:P001 00984USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2017
2
Exec Dt:
06/03/2017
3
Exec Dt:
06/27/2017
4
Exec Dt:
05/17/2017
5
Exec Dt:
05/12/2017
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15498615
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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