IP Library Assignment 042989/0221
Patent Assignment
Reel/Frame 042989/0221

Assignment of Assignor's Interest

Recorded: 2017-07-12 Pages: 4
Assignors
BULAN, ANDREAS
Executed: 2008-04-29
WEBER, RAINER, DR.
Executed: 2008-05-02
MALCHOW, RICHARD
Executed: 2008-06-23
SPATZ, ROLF, DR.
Executed: 2008-05-05
WOMELSDORF, HERMANN-JENS, DR.
Executed: 2008-05-13
Assignee
BAYER MATERIALSCIENCE AG
KAISER-WILHELM-ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property (1)
Method for Improving the Performance of Nickel Electrodes
Patent: 9,273,403 →
Application: 13/602,827 →
Publication: US 2012/0325674
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 3, 2017
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 043428/0238 →