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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/05/2016
Application #:
14102786
Filing Dt:
12/11/2013
Publication #:
Pub Dt:
04/10/2014
Inventors:
Martin STEUER, Masako KATAYAMA
Title:
A PROCESS FOR PREPARING POLYVINYL ACETAL BY ACID-CATALYZED REACTION
Assignment: 1
Reel/Frame:
032144/0399Recorded: 02/05/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/31/2014
Exec Dt:
02/03/2014
Assignee:
BRUNINGSSTRASSE 50
FRANKFURT, GERMANY 65926
Correspondent:
MILLEN WHITE ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
BRION P. HEANEY/DAP
ARLINGTON, VA 22201

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