Patent Assignment
Reel/Frame 033211/0494
Assignment of Assignor's Interest
Recorded: 2014-06-30
Pages: 6
Assignors
UTHE, PETER
Executed: 2014-06-10
BAILEY, STEPHEN
Executed: 2014-05-24
GASTINGER, ROBERT
Executed: 2014-06-01
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property
(1)
Process for Purification of Polyether Carbonate Polyols
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.