IP Library Assignment 021207/0907
Patent Assignment
Reel/Frame 021207/0907

Assignment of Assignor's Interest

Recorded: 2008-07-03 Pages: 3
Assignors
HAAS, MICHAEL
Executed: 2008-05-28
BRUNS, RAINER
Executed: 2008-06-06
LODDENKEMPER, TIM
Executed: 2008-06-02
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property (1)
Process for the Oxidation of a Gas Mixture Containing Hydrogen Chloride
Patent: 9,242,860 →
Application: 12/150,008 →
Publication: US 2008/0269515
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 →