Patent Assignment
Reel/Frame 013136/0521
Assignment of Assignor's Interest
Recorded: 2002-07-22
Pages: 2
Assignee
DUPONT PHARMACEUTICALS COMPANY
CHESNUT RUN PLAZA, 974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Synthesis of Beta-D-D4FC from 5-fluorouridine
Application:
60/272,441 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 11, 2002
From: DUPONT PHARMACEUTICALS COMPANY
To: BRISTOL-MYERS SQUIBB PHARMA COMPANY
Reel/Frame 012607/0038 →
Assignment of Assignor's Interest
Jul 22, 2002
From: BRISTOL-MYERS SQUIBB COMPANY
To: PHARMASSET, LTD.
Reel/Frame 013136/0612 →
Certificate of Domestication: Incorporation in Delaware
Mar 30, 2005
From: PHARMASSET, LTD.
To: PHARMASSET, INC.
Reel/Frame 015972/0603 →