IP Library Assignment 026395/0010
Patent Assignment
Reel/Frame 026395/0010

Assignment of Assignor's Interest

Recorded: 2011-06-06 Pages: 4
Assignors
BARKSBY, NIGEL
Executed: 2005-11-21
ALLEN, GARY
Executed: 2005-11-08
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
High molecular weight thermoplastic polyurethanes made from polyols having high secondary hydroxyl content
Application: 11/125,443 →
Publication: US 2006/0258831
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 036876/0001 →