IP Library Assignment 017843/0511
Patent Assignment
Reel/Frame 017843/0511

Assignment of Assignor's Interest

Recorded: 2006-05-11 Pages: 3
Assignors
WENZ, ECKHARD
Executed: 2006-02-21
ECKEL, THOMAS
Executed: 2006-02-23
MEINCKE, OLAF
Executed: 2006-03-15
WARTH, HOLGER
Executed: 2006-04-25
EICHENAUER, HERBERT
Executed: 2006-02-27
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property (1)
Polycarbonate Molding Compositions with Improved Hydrolysis Resistance
Patent: 7,358,290 →
Application: 11/342,739 →
Publication: US 2006/0189739
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 038353/0325 →