IP Library Assignment 043174/0283
Patent Assignment
Reel/Frame 043174/0283

Assignment of Assignor's Interest

Recorded: 2017-08-02 Pages: 3
Assignors
BULAN, ANDREAS
Executed: 2004-11-26
GESTERMANN, FRITZ
Executed: 2004-12-07
FABIAN, PETER
Executed: 2005-01-31
Assignees
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
DENORA DEUTSCHLAND GMBH
INDUSTRIESTR. 17, RODENBACH, 63517, GERMANY
Covered Property (1)
Electrochemical Half-Cell
Patent: 7,691,242 →
Application: 12/141,399 →
Publication: US 2008/0296153
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 3, 2018
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 044992/0137 →