IP Library Assignment 026806/0441
Patent Assignment
Reel/Frame 026806/0441

Assignment of Assignor's Interest

Recorded: 2011-08-25 Pages: 6
Assignors
SUBRAMANIAN, RAMESH
Executed: 2011-08-09
STEWART, RAYMOND
Executed: 2011-08-09
EKIN, ABDULLAH
Executed: 2011-08-09
POHL, TORSTEN
Executed: 2011-07-22
Assignees
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
BAYER MATERIALSCIENCE AG
51368, LEVERKUSEN, GERMANY
Covered Property (1)
Waterborne Polyurethane Coating Compositions
Patent: 8,354,151 →
Application: 13/176,915 →
Publication: US 2013/0011592
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0585 →
Change of Name Oct 27, 2015
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 036967/0525 →