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Patent Assignment Assignor Details
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Assignor Name : OPFERMANN, DIRK
Total Assignments: 4
Assignment: 1
Reel/Frame:025007/0073   Pages: 4
Recorded: 09/17/2010
Attorney Dkt #:12810-01062-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2009
2
Exec Dt:
03/27/2009
3
Exec Dt:
03/30/2009
4
Exec Dt:
04/02/2009
5
Exec Dt:
04/03/2009
6
Exec Dt:
04/07/2009
7
Exec Dt:
04/15/2009
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12933305
Correspondence name and address
MICHELLE C. KIM
P. O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:025007/0464   Pages: 4
Recorded: 09/17/2010
Attorney Dkt #:12810-01063-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2009
2
Exec Dt:
03/27/2009
3
Exec Dt:
03/30/2009
4
Exec Dt:
04/02/2009
5
Exec Dt:
04/03/2009
6
Exec Dt:
04/07/2009
7
Exec Dt:
04/15/2009
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12933345
Correspondence name and address
MICHELLE C. KIM
P. O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:030466/0507   Pages: 4
Recorded: 05/22/2013
Attorney Dkt #:415823US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2012
2
Exec Dt:
01/25/2012
3
Exec Dt:
02/10/2012
4
Exec Dt:
02/13/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13988419
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:044736/0012   Pages: 8
Recorded: 01/26/2018
Attorney Dkt #:478084US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2017
2
Exec Dt:
12/21/2017
3
Exec Dt:
07/20/2017
4
Exec Dt:
07/20/2017
5
Exec Dt:
07/20/2017
6
Exec Dt:
07/26/2017
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15306338
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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