IP Library Assignment 018602/0486
Patent Assignment
Reel/Frame 018602/0486

Assignment of Assignor's Interest

Recorded: 2006-11-17 Pages: 4
Assignors
HAYES, JOHN E.
Executed: 2006-10-26
MAGNOTTA, ALBERT
Executed: 2006-10-30
BARKSBY, NIGEL
Executed: 2006-10-26
Assignee
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Immiscible polyurethane pultrusion formulations and processes
Application: 11/546,882 →
Publication: US 2008/0090966
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 →