IP Library › Assignment 012902/0437
Patent Assignment
Reel/Frame 012902/0437

Assignment of Assignor's Interest

Recorded: 2002-05-09 Pages: 2
Assignors
ADKINS, RICK L.
Executed: 2002-04-26
PARSONS, HAROLD R.
Executed: 2002-05-02
Assignee
BAYER CORPORATION
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
Tetralin Isocyanates
Patent: 6,750,367 →
Application: 10/142,289 →
Publication: US 2003/0212160
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Master Assignment of Patents Agreement and Addendum May 12, 2003
From: BAYER CORPORATION
To: BAYER POLYMERS LLC
Reel/Frame 014035/0762 →
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0585 →