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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/17/2013
Application #:
13250232
Filing Dt:
09/30/2011
Publication #:
Pub Dt:
04/05/2012
Inventors:
Hartwig VOSS, Jörg Therre, Hannes Richter, Ingolf Voigt, Nadine Kaltenborn
Title:
PROCESS FOR PRODUCING CARBON MEMBRANES
Assignment: 1
Reel/Frame:
027001/0156Recorded: 09/30/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/15/2011
Exec Dt:
07/19/2011
Assignee:
.
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
031498/0617Recorded: 10/29/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/30/2013
Exec Dt:
10/03/2013
Exec Dt:
10/04/2013
Assignee:
.
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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