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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/14/2012
Application #:
12280246
Filing Dt:
09/29/2008
Publication #:
Pub Dt:
02/26/2009
Inventors:
Helmut Puchinger, Andreas Endesfelder, Martin Burger, Clemens Schwarzinger et al
Title:
NOVEL MELAMINE-FORMALDEHYDE CONDENSATES WITH THERMOPLASTIC PROPERTIES
Assignment: 1
Reel/Frame:
021600/0265Recorded: 09/29/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/28/2008
Exec Dt:
07/22/2008
Exec Dt:
07/22/2008
Exec Dt:
08/04/2008
Exec Dt:
08/11/2008
Exec Dt:
07/31/2008
Exec Dt:
08/05/2008
Assignee:
ST.-PETER-STRASSE 25
LINZ, AUSTRIA A-4021
Correspondent:
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
059219/0949Recorded: 02/23/2022Pages: 36
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
02/01/2022
Assignee:
TRABRENNSTRASSE 6-8
VIENNA, AUSTRIA 1020
Correspondent:
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745

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