IP Library › Assignment 014174/0085
Patent Assignment
Reel/Frame 014174/0085

Assignment of Assignor's Interest

Recorded: 2003-06-10 Pages: 3
Assignors
WEIKARD, JAN
Executed: 2003-05-08
LUHMANN, ERHARD
Executed: 2003-05-13
IRLE, CHRISTOPH
Executed: 2003-05-20
RISCHE, THORSTEN
Executed: 2003-05-12
NAUJOKS, KARIN
Executed: 2003-05-14
FELLER, THOMAS
Executed: 2003-05-15
MAZANEK, JAN
Executed: 2003-05-16
Assignee
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Radiation-Curing Coating Compositions
Patent: 6,960,639 →
Application: 10/458,119 →
Publication: US 2004/0006152
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 038365/0392 →