IP Library › Assignment 012264/0300
Patent Assignment
Reel/Frame 012264/0300

Assignment of Assignor's Interest

Recorded: 2001-10-01 Pages: 3
Assignors
KHAN, AYAZ
Executed: 2001-09-24
FIRMAN, SAMUEL A. III
Executed: 2001-09-24
BROWN, DAVID W.
Executed: 2001-09-24
NOWICKI, JOHN E.
Executed: 2001-09-24
Assignee
COGNIS CORPORATION (COGNIS CORP.)
SUITE 200, 2500 RENAISSANCE BOULEVARD, GULPH MILLS, PENNSYLVANIA, 19406
Covered Property (1)
Compositions for Defoaming Aqueous Compositions
Patent: 6,512,016 →
Application: 09/910,373 →
Publication: US 2002/0040066
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent and Trademark Transfer Agreement Mar 4, 2010
From: COGNIS CORPORATION
To: COGNIS IP MANAGEMENT GMBH
Reel/Frame 024023/0366 →