IP Library Assignment 018824/0742
Patent Assignment
Reel/Frame 018824/0742

Assignment of Assignor's Interest

Recorded: 2007-01-17 Pages: 3
Assignors
HAIDER, KARL W.
Executed: 2007-01-11
CHUNG, JAMES Y.J.
Executed: 2007-01-12
DORMISH, JEFFREY F.
Executed: 2007-01-15
STARCHER, RICK V.
Executed: 2007-01-16
YANO, IRENE L.
Executed: 2007-01-16
HORTELANO, EDWIN R.
Executed: 2007-01-16
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Polyether-Polysiloxane Polyols
Patent: 7,834,082 →
Application: 11/654,173 →
Publication: US 2008/0171829
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 →