IP Library Assignment 026604/0991
Patent Assignment
Reel/Frame 026604/0991

Assignment of Assignor's Interest

Recorded: 2011-07-18 Pages: 2
Assignors
BULAN, ANDREAS
Executed: 2011-07-07
KINTRUP, JUERGEN
Executed: 2011-07-07
WEBER, RAINER
Executed: 2011-07-07
Assignee
BAYER MATERIALSCIENCE AG
BUILDING Q 18, PATENTS & LICENSING, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Gas Diffusion Electrode and Process for Production Thereof
Application: 13/160,581 →
Publication: US 2011/0311903
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 →