IP Library Assignment 018294/0190
Patent Assignment
Reel/Frame 018294/0190

Assignment of Assignor's Interest

Recorded: 2006-09-14 Pages: 2
Assignor
ROSTHAUSER, JAMES W.
Executed: 2006-09-11
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Spray-Applied Polyurethaneurea Composites Based on Polyisocyanate Prepolymers Containing Soft-Segments
Patent: 8,003,205 →
Application: 11/520,891 →
Publication: US 2008/0071058
Related Assignments (1)
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 →