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Patent Assignment Assignor Details
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Assignor Name : HAVERKAMP, VERENA
Total Assignments: 4
Assignment: 1
Reel/Frame:018613/0099   Pages: 3
Recorded: 11/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, JOSEF
Exec Dt:
09/18/2006
2
BRUMMER, HANNO
Exec Dt:
05/10/2006
3
LAUE, JORG
Exec Dt:
09/19/2006
4
SOJKA, BERND
Exec Dt:
09/19/2006
5
EICHMANN, MARCUS
Exec Dt:
09/27/2006
6
HAVERKAMP, VERENA
Exec Dt:
09/22/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070043233
11494419
Correspondence name and address
LYNDANNE M. WHALEN,
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:042987/0910   Pages: 3
Recorded: 07/12/2017
Attorney Dkt #:BMS051069US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, JOSEF
Exec Dt:
09/18/2006
2
BRUMMER, HANNO
Exec Dt:
10/05/2006
3
LAUE, JORG
Exec Dt:
09/19/2006
4
SOJKA, BERND
Exec Dt:
09/19/2006
5
EICHMANN, MARCUS
Exec Dt:
09/27/2006
6
HAVERKAMP, VERENA
Exec Dt:
09/22/2006
Assignee
1
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8692016
US20100312009
12855073
Correspondence name and address
DONALD R. PALLADINO
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:048561/0844   Pages: 8
Recorded: 03/11/2019
Attorney Dkt #:074023-0813-584447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRIEU, VINH
Exec Dt:
11/21/2018
2
LANGSTEIN, GERHARD
Exec Dt:
11/29/2018
3
HEINZ, PAUL
Exec Dt:
11/21/2018
4
WEBER, RAINER
Exec Dt:
11/21/2018
5
SCHIESSER, YULIYA
Exec Dt:
11/20/2018
6
WERNER, KNUD
Exec Dt:
11/20/2018
7
HAVERKAMP, VERENA
Exec Dt:
11/20/2018
8
POLARZ, SEBASTIAN
Exec Dt:
11/23/2018
9
SCHACHTSCHNEIDER, ANDREAS
Exec Dt:
11/26/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200306723
16310877
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 4
Reel/Frame:051628/0582   Pages: 28
Recorded: 01/17/2020
Attorney Dkt #:074023-0906-US-595154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
09/02/2019
2
WEBER, RAINER
Exec Dt:
09/02/2019
3
KINTRUP, JÜRGEN
Exec Dt:
08/30/2019
4
DUFF, DANIEL GORDON
Exec Dt:
08/30/2019
5
HAVERKAMP, VERENA
Exec Dt:
08/30/2019
6
LOLLI, GIULIO
Exec Dt:
08/30/2019
7
FONSECA, JOSE
Exec Dt:
10/14/2019
8
EIDEN, STEFANIE
Exec Dt:
06/30/2018
9
KÖNIG, THOMAS
Exec Dt:
10/07/2019
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200141540
16632017
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
STE. 1410
WILMINGTON, DE 19801-1621

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