Patent Assignment
Reel/Frame 012830/0288
Assignment of Assignor's Interest
Recorded: 2002-04-15
Pages: 3
Assignee
COGNIS CORPORATION (COGNIS CORP.)
2500 RENAISSANCE BOULEVARD, SUITE 200, GULPH MILLS, PENNSYLVANIA, 19406
Covered Property
(1)
Nonaqueous Compositions and Additives Therefor
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.