Patent Assignment
Reel/Frame 006621/0710
Assignment of Assignor's Interest
Recorded: 1993-08-10
Pages: 5
Assignors
DUNCIA, JOHN JONAS VYTAUTAS
Executed: 1993-05-26
ENSINGER, CAROL LEE
Executed: 1993-05-26
OLSON, RICHARD ERIC
Executed: 1993-05-27
QUAN, MIMI LIFEN
Executed: 1993-05-26
SANTELLA, JOSEPH BASIL, III
Executed: 1993-05-26
VANATTEN, MARY KATHERINE
Executed: 1993-05-26
Assignee
DU PONT MERCK PHARMACEUTICAL COMPANY, THE
1007 MARKET STREET, LEGAL - PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Imidazole 5-Position Substituted Angiotensin Ii Antagonists
Patent:
5,395,844 →
Application:
08/072,977 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 2, 1998
From: DUPONT MERCK PHARMACEUTICAL COMPANY, THE
To: DUPONT PHARMACEUTICALS COMPANY
Reel/Frame 009586/0702 →
Assignment of Assignor's Interest
Aug 15, 2002
From: DUPONT PHARMACEUTICALS COMPANY
To: E.I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 012987/0968 →
Assignment of Assignor's Interest
Apr 13, 2005
From: DUPONT PHARMACEUTICALS COMPANY
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 015886/0916 →
Assignment of Assignor's Interest
Apr 14, 2005
From: DUPONT PHARMACEUTICALS COMPANY
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 015896/0482 →