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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/20/2011
Application #:
12516619
Filing Dt:
05/28/2009
Publication #:
Pub Dt:
02/04/2010
Inventors:
Eberhard Esselborn, Ralf Schnelle, Roland Sucker, Otte Klocker
Title:
POLYOXYALKYLENE-POLYSILOXANE BLOCK POLYMERS, A PROCESS FOR PREPARING THEM AND THEIR USE AS DEFOAMERS IN AQUEOUS DISPERSIONS
Assignment: 1
Reel/Frame:
022744/0810Recorded: 05/28/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/2009
Exec Dt:
03/20/2009
Exec Dt:
03/25/2009
Exec Dt:
03/25/2009
Assignee:
GOLDSCHMIDTSTRASSE 100
ESSEN, GERMANY D-45127
Correspondent:
FROMMER LAWRENCE & HAUG
745 FIFTH AVENUE- 10TH FL.
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:
032335/0326Recorded: 02/26/2014Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/30/2013
Assignee:
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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