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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/13/2018
Application #:
14119550
Filing Dt:
11/22/2013
Publication #:
Pub Dt:
05/15/2014
Inventors:
Boris Eisenberg, Ellen Suchert
Title:
LUBRICANT COMPOSITION WITH PHOSPHORUS-FUNCTIONALIZED POLYMERS
Assignment: 1
Reel/Frame:
031658/0806Recorded: 11/22/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/03/2013
Exec Dt:
05/06/2013
Assignee:
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
051505/0590Recorded: 01/08/2020Pages: 122
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/2019
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
051505/0797Recorded: 01/08/2020Pages: 122
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2019
Assignee:
RELLINGSHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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