IP Library Assignment 020012/0359
Patent Assignment
Reel/Frame 020012/0359

Assignment of Assignor's Interest

Recorded: 2007-10-25 Pages: 2
Assignor
KILLAT, MARION
Executed: 2007-10-04
Assignee
WACKER POLYMER SYSTEMS GMBH & CO. KG
JOHANNES-HESS-STRASSE 24, BURGHAUSEN, 84489, GERMANY
Covered Property (1)
Dispersion Powder Compositions Comprising Gemini Surfactants
Patent: 9,334,388 →
Application: 11/923,731 →
Publication: US 2008/0098933
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 →