IP Library › Assignment 006934/0715
Patent Assignment
Reel/Frame 006934/0715

Assignment of Assignor's Interest

Recorded: 1994-04-05 Pages: 5
Assignors
IWATA, KENNETH K.
Executed: 1994-02-01
STEPHENSON, JOHN R.
Executed: 1994-02-01
GOLD, LESLIE I.
Executed: 1994-02-03
Assignee
ONCOGENE SCIENCE INC.
106 CHARLES LINDBERGH BOULEVARD, UNIONDALE, NEW YORK, 11553
Covered Property (1)
Tissue-Derived Tumor Growth Inhibitors
Patent: 6,586,394 →
Application: 08/188,197 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Aug 30, 1999
From: ONCOGENE SCIENCE, INC.
To: OSI PHARMACEUTICALS, INC.
Reel/Frame 010197/0519 →
Change of Address Apr 6, 2004
From: OSI PHARMACEUTICALS, INC.
To: OSI PHARMACEUTICALS, INC.
Reel/Frame 015147/0743 →