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Patent Assignment Assignor Details
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Assignor Name : FRANZ, ULI
Total Assignments: 7
Assignment: 1
Reel/Frame:017396/0669   Pages: 4
Recorded: 12/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2005
2
Exec Dt:
12/06/2005
3
Exec Dt:
11/28/2005
4
Exec Dt:
11/23/2005
5
Exec Dt:
11/22/2005
6
Exec Dt:
12/05/2005
7
Exec Dt:
11/22/2005
Assignee
1
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312020
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:020580/0256   Pages: 4
Recorded: 02/29/2008
Attorney Dkt #:15778-00066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2006
2
Exec Dt:
01/27/2006
3
Exec Dt:
01/27/2006
4
Exec Dt:
01/24/2006
5
Exec Dt:
01/27/2006
6
Exec Dt:
01/27/2006
7
Exec Dt:
01/26/2006
8
Exec Dt:
03/03/2006
9
Exec Dt:
03/03/2006
10
Exec Dt:
02/17/2006
Assignee
1
PATENTS & LICENSING BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312886
Correspondence name and address
ROBERT MCMORROW
1007 NORTH ORANGE STREET
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:029611/0708   Pages: 3
Recorded: 01/11/2013
Attorney Dkt #:14069-00283-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2008
2
Exec Dt:
05/13/2008
3
Exec Dt:
05/16/2008
4
Exec Dt:
05/16/2008
5
Exec Dt:
05/19/2008
Assignee
1
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12853611
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:025851/0339   Pages: 4
Recorded: 02/23/2011
Attorney Dkt #:2901664-050000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2011
2
Exec Dt:
01/24/2011
3
Exec Dt:
01/20/2011
4
Exec Dt:
01/17/2011
5
Exec Dt:
01/27/2011
Assignee
1
51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12961346
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERKO
920 MASSACHUSETTS AVE, NW
SUITE 900
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:025938/0299   Pages: 2
Recorded: 03/11/2011
Attorney Dkt #:15778-00352
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2011
2
Exec Dt:
02/17/2011
3
Exec Dt:
02/17/2011
Assignee
1
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12962240
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:033237/0429   Pages: 4
Recorded: 07/03/2014
Attorney Dkt #:2901664-050000US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/06/2014
4
Exec Dt:
06/20/2014
5
Exec Dt:
06/12/2014
Assignee
1
BAYER MATERIAL SCIENCE AG
LEVERKUSEN, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14202135
Correspondence name and address
MILES & STOCKBRIDGE P.C.
1667 K. STREET, NW
SUITE 800
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:053574/0968   Pages: 13
Recorded: 08/24/2020
Attorney Dkt #:2018P30016WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2020
2
Exec Dt:
03/05/2020
3
Exec Dt:
03/27/2020
4
Exec Dt:
02/27/2020
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16975245
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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