IP Library Assignment 026540/0994
Patent Assignment
Reel/Frame 026540/0994

Assignment of Assignor's Interest

Recorded: 2011-07-05 Pages: 3
Assignors
ECKEL, THOMAS, DR.
Executed: 2011-05-05
THUERMER, BURKHARD
Executed: 2011-05-11
TASCHNER, VERA, DR.
Executed: 2011-06-15
WITTMANN, DIETER, DR.
Executed: 2011-05-13
Assignee
BAYER MATERIALSCIENCE AG
51368, LEVERKUSEN, GERMANY
Covered Property (1)
Easy-Flowing Polycarbonate/Abs Moulding Compositions with Good Mechanical Properties and a Good Surface
Patent: 8,383,709 →
Application: 13/091,729 →
Publication: US 2011/0263766
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 →