Patent Assignment
Reel/Frame 006628/0480
Assignment of Assignor's Interest
Recorded: 1993-06-21
Pages: 2
Assignor
MCKEARN, JOHN P.
Executed: 1993-06-21
Assignee
G.D. SEARLE & CO.
CORPORATE PATENT DEPARTMENT, P.O. BOX 5110, CHICAGO, ILLINOIS, 60680
Covered Property
(1)
Interleuken-3 (Il-3) Human/Murine Hybrid Polypeptides and Recombinant Production of the Same
Patent:
5,501,962 →
Application:
08/081,539 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 1993
From: BRADFORD-GOLDBERG, SARAH R.; KLEIN, BARBARA K.; EASTON, ALAN M.; OLINS, PETER O.
To: MONSANTO COMPANY
Reel/Frame 006628/0478 →
Assignment of Assignor's Interest
Aug 17, 1998
From: SOLVAY ENGINEERED POLYMERS
To: DEXTER CORPORATION, THE
Reel/Frame 009386/0798 →