IP Library Assignment 015512/0872
Patent Assignment
Reel/Frame 015512/0872

Assignment of Assignor's Interest

Recorded: 2004-06-21 Pages: 3
Assignors
LAAS, HANS-JOSEF
Executed: 2004-04-08
GURTLER, CHRISTOPH
Executed: 2004-04-08
HALPAAP, REINHARD
Executed: 2004-04-14
GRAHL, MICHAEL
Executed: 2004-04-19
THOMETZEK, PETER
Executed: 2004-04-20
RAWLINS, JAMES
Executed: 2004-04-19
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property (1)
Carboxy-Functional Crosslinkers for Epoxy-Functional Powder-Lacquer Binding Agents
Patent: 7,148,295 →
Application: 10/873,379 →
Publication: US 2004/0265597
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 038399/0306 →