Patent Assignment
Reel/Frame 012900/0077
Assignment of Assignor's Interest
Recorded: 2002-05-02
Pages: 3
Assignee
CROMPTON CORPORATION
ONE AMERICAN LANE, GREENWICH, CONNECTICUT, 06831
Covered Property
(1)
Diamine curing agents for the preparation of polyurethane-urea elastomers
Application:
10/139,024 →
Publication:
US 2003/0212291
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.