IP Library › Assignment 005096/0048
Patent Assignment
Reel/Frame 005096/0048

Assignment of Assignors Interest.

Recorded: 1989-06-23 Pages: 3
Assignor
WENTLAND, MARK PHILIP
Executed: 1989-06-21
Assignee
STERLING DRUG INC.
90 PARK AVENUE, NEW YORK, NEW YORK, 10016
Covered Property (1)
Quinolonecarboxamide Compounds, Their Preparation and Use as Antivirals
Patent: 4,959,363 →
Application: 07/370,926 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 25, 1996
From: STERLING WINTHROP, INC.
To: SANOFI S.A.
Reel/Frame 008178/0289 →
Assignment of Assignor's Interest Feb 22, 2000
From: SANOFI.
To: SANOFI-SYTHELABO
Reel/Frame 010668/0608 →