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Patent Assignment Assignor Details
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Assignor Name : BRUYNSEELS, FRANK
Total Assignments: 5
Assignment: 1
Reel/Frame:013345/0065   Pages: 3
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEWELT, WOLFGANG
Exec Dt:
09/04/2002
2
EBERT, WOLFGANG
Exec Dt:
08/20/2002
3
FRITZ, THOMAS
Exec Dt:
08/07/2002
4
JAHN, DIRK
Exec Dt:
08/07/2002
5
WESTERNACHER, STEFAN
Exec Dt:
08/08/2002
6
BRUYNSEELS, FRANK
Exec Dt:
08/26/2002
7
RECHNER, JOHANN
Exec Dt:
08/26/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6716933
US20030023030
10196022
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:026272/0043   Pages: 14
Recorded: 05/12/2011
Attorney Dkt #:15778-00304-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEBERT, FRANK
Exec Dt:
02/10/2011
2
STREMMEL, ANDREAS
Exec Dt:
02/07/2011
3
BLEDRON, CHRISTOPH
Exec Dt:
02/08/2011
4
LAUE, STEPHAN
Exec Dt:
02/15/2011
5
RECHNER, JOHANN
Exec Dt:
02/02/2011
6
HAGEN, TORSTEN
Exec Dt:
02/04/2011
7
BRUYNSEELS, FRANK
Exec Dt:
03/01/2011
8
QUAEYHAEGENS, FRANK
Exec Dt:
02/16/2011
9
DECLOEDT, JOHAN
Exec Dt:
03/10/2011
10
DORST, PAUL VAN
Exec Dt:
03/11/2011
11
ARNDT, UWE
Exec Dt:
03/04/2011
12
KONIG, THOMAS
Exec Dt:
02/07/2011
13
TRACHT, URSUAL
Exec Dt:
02/07/2011
14
EYNDE, JOHAN VANDEN
Exec Dt:
02/14/2011
15
LIESENFELDER, ULRICH
Exec Dt:
02/07/2011
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394912
US20110184144
12973272
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:027825/0914   Pages: 4
Recorded: 03/08/2012
Attorney Dkt #:14069-00355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOENIG, THOMAS
Exec Dt:
11/25/2011
2
KIRCHHOFF, JOERG
Exec Dt:
12/01/2011
3
BIERDEL, MICHAEL
Exec Dt:
11/25/2011
4
KOHLGRUEBER, KLEMENS
Exec Dt:
12/07/2011
5
RECHNER, JOHANN
Exec Dt:
12/08/2011
6
VAES, JOHAN
Exec Dt:
12/29/2011
7
VANDEN EYNDE, JOHAN
Exec Dt:
01/13/2012
8
BRUYNSEELS, FRANK
Exec Dt:
01/16/2012
9
RUYTINX, BERT
Exec Dt:
01/19/2012
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9828464
US20120157653
13375052
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:045049/0746   Pages: 4
Recorded: 02/27/2018
Attorney Dkt #:160334PCTUSCON/BMS081183P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIG, THOMAS
Exec Dt:
11/25/2011
2
KIRCHHOFF, JORG
Exec Dt:
12/01/2011
3
BIERDEL, MICHAEL
Exec Dt:
11/25/2011
4
KOHLGRUBER, KLEMENS
Exec Dt:
12/07/2011
5
RECHNER, JOHANN
Exec Dt:
12/08/2011
6
VAES, JOHAN
Exec Dt:
12/29/2011
7
VANDEN EYNDE, JOHAN
Exec Dt:
01/13/2012
8
BRUYNSEELS, FRANK
Exec Dt:
01/16/2012
9
RUYTINX, BERT
Exec Dt:
01/19/2012
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435507
US20180105644
15789704
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 5
Reel/Frame:044643/0037   Pages: 3
Recorded: 01/17/2018
Attorney Dkt #:170519PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLUIJS, IVAN
Exec Dt:
06/01/2017
2
HEIJL, JAN
Exec Dt:
06/01/2017
3
SLUYTS, ERIK
Exec Dt:
06/01/2017
4
BRUYNSEELS, FRANK
Exec Dt:
06/07/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370491
US20170369642
15544767
Correspondence name and address
NICHOLAS A. BARONE
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613

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