IP Library Assignment 004283/0777
Patent Assignment
Reel/Frame 004283/0777

Assignment of Assignors Interest.

Recorded: 1984-07-09 Pages: 4
Assignors
BATHELEMY, GEARD
Executed: 1984-05-29
VALLAT, JEAN-NOEL
Executed: 1984-05-25
HALLOT, ANDRE
Executed: 1984-05-29
Assignee
SANOFI, S.A.
40 AVENUE GEORGE V, A CORP OF FRANCE, 75008 PARIS, FRANCE
Covered Property (1)
Triazolo-Pyrimidine Derivatives, a Process for Preparing Them and Their Therapeutic Use as Cardiotonics
Patent: 4,581,358 →
Application: 06/628,916 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 2, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006673/0983 →