IP Library Assignment 017152/0496
Patent Assignment
Reel/Frame 017152/0496

Assignment of Assignor's Interest

Recorded: 2005-10-27 Pages: 2
Assignors
SARPESHKAR, ASHOK M.
Executed: 2005-10-27
DONALDSON, MARYLYN
Executed: 2005-10-27
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Polyurethane-urea elastomers
Application: 11/260,104 →
Publication: US 2007/0100112
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 →