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Patent Assignment Assignor Details
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Assignor Name : KISCHKEWITZ, JUERGEN
Total Assignments: 5
Assignment: 1
Reel/Frame:018112/0410   Pages: 2
Recorded: 07/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2006
2
Exec Dt:
06/22/2006
3
Exec Dt:
06/22/2006
Assignee
1
PATENT DEPARTMENT
D 51369 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11487799
Correspondence name and address
JENNIFER R. SENG, LANXESS CORPORATION
LAW & INTELLECTUAL PROPERTY DEPARTMENT
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:034115/0693   Pages: 8
Recorded: 11/06/2014
Attorney Dkt #:P001 00539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2014
2
Exec Dt:
08/08/2014
3
Exec Dt:
08/12/2014
Assignee
1
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14342860
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:041367/0468   Pages: 7
Recorded: 01/13/2017
Attorney Dkt #:P001 00810USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2016
2
Exec Dt:
06/10/2016
3
Exec Dt:
11/21/2016
4
Exec Dt:
06/12/2016
Assignees
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
2
NO. 458, HAIJIN ROAD
JINSHANWEI TOWN
SHANGHAI, CHINA 201512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15034218
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:047841/0434   Pages: 7
Recorded: 12/21/2018
Attorney Dkt #:P001 00975USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2018
2
Exec Dt:
10/03/2018
3
Exec Dt:
12/04/2018
4
Exec Dt:
10/05/2018
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16085080
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:051302/0645   Pages: 9
Recorded: 12/16/2019
Attorney Dkt #:P001 01009-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2019
2
Exec Dt:
10/25/2019
3
Exec Dt:
10/08/2019
4
Exec Dt:
10/08/2019
5
Exec Dt:
10/10/2019
6
Exec Dt:
10/13/2019
Assignee
1
KENNEDYPLATZ 1
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16498511
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSUBURGH, PA 15275

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