IP Library Assignment 024010/0328
Patent Assignment
Reel/Frame 024010/0328

Assignment of Assignor's Interest

Recorded: 2010-03-02 Pages: 3
Assignors
ECKEL, THOMAS
Executed: 2010-02-02
TASCHNER, VERA
Executed: 2010-02-02
FELDERMANN, ACHIM
Executed: 2010-02-03
WENZ, ECKHARD
Executed: 2010-01-24
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, LEVERKUSEN, GERMANY
Covered Property (1)
Flameproofed Impact-Modified Polycarbonate Compositions
Patent: 8,178,603 →
Application: 12/641,730 →
Publication: US 2011/0003918
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 30, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038399/0469 →