IP Library Assignment 012489/0227
Patent Assignment
Reel/Frame 012489/0227

Assignment of Assignor's Interest

Recorded: 2001-11-07 Pages: 2
Assignors
ADLER, KLAUS
Executed: 2001-10-09
SOMMERAUER, ALOIS
Executed: 2001-10-09
Assignee
WACKER POLYMER SYSTEMS GMBH & CO. KG
JOHANNES-HESS-STRASSE 24, BURGHAUSEN, 84489, GERMANY
Covered Property (1)
Gypsum Plaster Compositions with Improved Adhesion to Plastic Surfaces and Metal Surfaces
Patent: 6,699,339 →
Application: 10/045,355 →
Publication: US 2002/0121326
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2008
From: WACKER POLYMER SYSTEMS GMBH & CO. KG
To: WACKER CHEMIE AG
Reel/Frame 021603/0608 →