IP Library Assignment 003808/0664
Patent Assignment
Reel/Frame 003808/0664

Assignment of Assignors Interest.

Recorded: 1980-10-30 Pages: 1
Assignor
FINIZIO MICHAEL
Executed: 1980-04-03
Assignee
Covered Property (1)
Antidepressant Pyrrolypiperidines, Theirpharmaceutical Compositions and Method of Use
Patent: 4,267,185 →
Application: 06/138,706 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 14, 1991
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: DU PONT MERCK PHARMACEUTICAL COMPANY
Reel/Frame 005955/0010 →
Change of Name Nov 2, 1998
From: DUPONT MERCK PHARMACEUTICAL COMPANY, THE
To: DUPONT PHARMACEUTICALS COMPANY
Reel/Frame 009586/0702 →