IP Library Assignment 019165/0975
Patent Assignment
Reel/Frame 019165/0975

Assignment of Assignor's Interest

Recorded: 2007-04-16 Pages: 2
Assignor
WACKER CHEMIE AG
Executed: 2007-03-27
Assignee
WACKER POLYMER SYSTEMS GMBH & CO.KG
JOHANNES-HESS-STRASSE 24, BURGHAUSEN, 84489, GERMANY
Covered Property (1)
Process for Preparing Lattices Stabilized by Polyvinyl Alcohol
Patent: 8,039,563 →
Application: 11/600,537 →
Publication: US 2007/0112117
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 16, 2006
From: WEITZEL, HANS-PETER
To: WACKER CHEMIE AG
Reel/Frame 018593/0208 →
Assignment of Assignor's Interest Oct 1, 2008
From: WACKER POLYMER SYSTEMS GMBH & CO. KG
To: WACKER CHEMIE AG
Reel/Frame 021603/0608 →