Patent Assignment
Reel/Frame 009253/0994
Assignment of Assignor's Interest
Recorded: 1998-06-15
Pages: 3
Assignee
ROHM AND HAAS COMPANY
PATENT DEPARTMENT, 100 INDEPENDENCE MALL WEST, PHILADELPHIA, PENNSYLVANIA, 19106
Covered Property
(1)
Heterocyclic N-Acetonylbenzamides
Patent:
5,811,427 →
Application:
08/877,945 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 16, 2002
From: ROHM AND HAAS COMPANY
To: ROHM AND HAAS ASIA, INC.
Reel/Frame 013280/0766 →
Assignment of Assignor's Interest
Sep 16, 2002
From: ROHM AND HAAS ASIA, INC.
To: DOW AGROSCIENCES LLC
Reel/Frame 013280/0948 →
Transfer Assignment
Apr 28, 2003
From: ROHM AND HAAS COMPANY
To: ROHM AND HAAS ASIA, INC.
Reel/Frame 014066/0253 →