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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/24/2010
Application #:
11573212
Filing Dt:
06/14/2007
Publication #:
Pub Dt:
02/21/2008
Inventors:
Patrick Glockner, Andreas Wenning, Peter Denkinger, Michael Ewald
Title:
TIN-FREE, HIGH-MELTING REACTION PRODUCTS OF CARBONYL-HYDROGENATED KETONE ALDEHYDE RESINS, HYDROGENATED KETONE RESINS, AND CARBONYL-HYDROGENATED AND CORE-HYDROGENATED KETONE ALDEHYDE RESINS BASED ON AROMATIC KETONES AND POLYISOCYANATES
Assignment: 1
Reel/Frame:
019423/0338Recorded: 06/13/2007Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2007
Exec Dt:
02/27/2007
Exec Dt:
02/27/2007
Exec Dt:
02/27/2007
Assignee:
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
024006/0182Recorded: 02/22/2010Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/12/2007
Assignee:
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY 40474
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 3
Reel/Frame:
023973/0543Recorded: 02/22/2010Pages: 5
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
10/31/2007
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 4
Reel/Frame:
051765/0166Recorded: 01/31/2020Pages: 135
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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