Patent Assignment
Reel/Frame 007629/0425
Assignment of Assignor's Interest
Recorded: 1995-09-05
Pages: 3
Assignor
SANOFI
Executed: 1995-07-18
Assignee
UPJOHN COMPANY, THE
COPR. OF INTELLECTUAL PROPERTY LAW, 301 HENRIETTA STREET, KALAMAZOO, MICHIGAN, 49001
Covered Property
(1)
New Cephalosporin Derivatives, Process for Preparation Thereof and Drugs Containing Said Derivatives Usable as Antibiotics
Patent:
4,464,367 →
Application:
06/245,328 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 19, 1981
From: LABEEUW BERNARD; SALHI ALI
To: SANOFI
Reel/Frame 003873/0423 →
Change of Name
Nov 16, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006763/0399 →
Change of Name
Aug 28, 1998
From: UPJOHN COMPANY, THE
To: PHARMACIA & UPJOHN COMPANY
Reel/Frame 009430/0980 →