IP Library › Assignment 011833/0330
Patent Assignment
Reel/Frame 011833/0330

Assignment of Assignor's Interest

Recorded: 2001-05-23 Pages: 3
Assignors
LI, BIN
Executed: 2000-08-01
HSU, ADAM CHI-TUNG
Executed: 2000-07-26
Assignee
ROHM AND HAAS COMPANY
PATENT DEPARTMENT, 100 INDEPENDENCE MALL WEST, PHILADELPHIA, PENNSYLVANIA, 19106
Covered Property (1)
Herbicidal 3-substituted-phenyl-1,2,3-benzotriazin-4-ones
Patent: 6,303,542 →
Application: 09/640,644 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 5, 2001
From: ROHM AND HAAS ASIA, INC. A DELAWARE CORPORATION
To: DOW AGROSCIENCES LLC
Reel/Frame 011971/0108 →
Transfer Assignment Apr 28, 2003
From: ROHM AND HAAS COMPANY
To: ROHM AND HAAS ASIA, INC.
Reel/Frame 014066/0253 →