IP Library › Assignment 017308/0817
Patent Assignment
Reel/Frame 017308/0817

Assignment of Assignor's Interest

Recorded: 2006-03-15 Pages: 2
Assignor
STARK, KURT
Executed: 2006-03-05
Assignee
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4, MUNICH, 81737, GERMANY
Covered Property (1)
Silicone-Containing Polyvinyl Acetals
Patent: 7,429,423 →
Application: 10/595,102 →
Publication: US 2006/0199020
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 →