IP Library Assignment 013219/0979
Patent Assignment
Reel/Frame 013219/0979

Assignment of Assignor's Interest

Recorded: 2002-08-13 Pages: 2
Assignors
VENHAM, LANNY D.
Executed: 2002-07-01
WICKS, DOUGLAS A.
Executed: 2002-07-15
DANIELMEIER, KARSTEN
Executed: 2002-07-01
MANDARA, JOSEPH P.
Executed: 2002-07-29
Assignee
BAYER CORPORATION
100 BAYER ROAD, PATENT DEPARTMENT, PITTSBURGH, PENNSYLVANIA, 15205-9741
Covered Property (1)
Process of Making Polyaziridines
Patent: 6,667,407 →
Application: 10/137,805 →
Publication: US 2003/0208033
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Master Assignment of Patents Agreement and Addendum May 12, 2003
From: BAYER CORPORATION
To: BAYER POLYMERS LLC
Reel/Frame 014035/0762 →
Change of Name Oct 16, 2015
From: BAYER MATERIALSCIENCE LLC
To: COVESTRO LLC
Reel/Frame 036876/0585 →