Patent Assignment
Reel/Frame 015589/0504
Assignment of Assignor's Interest
Recorded: 2005-01-21
Pages: 4
Assignor
RAMASAMY, KANDA S
Executed: 2004-11-12
Assignee
RIBAPHARM INC.
3300 HYLAND AVENUE, COSTA MESA, CALIFORNIA, 92626
Covered Property
(1)
Conformationally constrained L-nucleosides
Application:
10/367,284 →
Publication:
US 2003/0144501
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Contribution Agreement
Jul 6, 2004
From: ICN PHARMACEUTICALS INC.
To: RIBAPHARM INC.
Reel/Frame 015531/0754 →
Change of Name
Aug 31, 2005
From: RIBAPHARM INC.
To: VALEANT RESEARCH & DEVELOPMENT
Reel/Frame 016475/0704 →
Assignment of Assignor's Interest
Jun 13, 2007
From: VALEANT PHARMACEUTICALS INTERNATIONAL
To: ISIS PHARMACEUTICALS, INC.
Reel/Frame 019424/0836 →