IP Library › Assignment 013540/0031
Patent Assignment
Reel/Frame 013540/0031

Assignment of Assignor's Interest

Recorded: 2002-11-22 Pages: 2
Assignors
SIX, CHRISTIAN
Executed: 2002-08-30
SCHNEIDER, MICHAEL
Executed: 2002-08-26
Assignee
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, D-51368, GEORGIA
Covered Property (1)
Mold Release Agent and Process for the Production of Plastic Molded Parts
Patent: 6,841,115 →
Application: 10/302,545 →
Publication: US 2003/0192455
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2016
From: BAYER AG
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038044/0799 →
Change of Name Mar 22, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038399/0358 →
Change of Name Apr 6, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038363/0921 →