IP Library Assignment 023702/0529
Patent Assignment
Reel/Frame 023702/0529

Assignment of Assignor's Interest

Recorded: 2009-12-23 Pages: 3
Assignors
PUDLEINER, HEINZ
Executed: 2009-12-02
MEYER, KLAUS
Executed: 2009-12-02
NICKEL, JORG
Executed: 2009-12-09
BRAUN, HANS
Executed: 2009-12-15
Assignee
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING, BUILDING Q 18, LEVERKUSEN, D-51368, GERMANY
Covered Property (1)
Films Having Improved Properties
Application: 12/542,973 →
Publication: US 2010/0092755
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 5, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038358/0387 →