IP Library › Assignment 014838/0671
Patent Assignment
Reel/Frame 014838/0671

Assignment of Assignor's Interest

Recorded: 2003-12-19 Pages: 2
Assignors
ROESLER, RICHARD R.
Executed: 2003-12-11
CRAWFORD, DEREK L.
Executed: 2003-12-15
Assignee
BAYER POLYMERS LLC
100 BAYER ROAD, PATENT DEPARTMENT, PITTSBURH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Silante Terminated Polyurethane
Patent: 7,465,778 →
Application: 10/741,871 →
Publication: US 2005/0137323
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2004
From: BAYER POLYMERS LLC
To: BAYER MATERIALSCIENCE LLC
Reel/Frame 016411/0377 →
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0585 →