Patent Assignment
Reel/Frame 015531/0754
Contribution Agreement
Recorded: 2004-07-06
Pages: 10
Assignor
ICN PHARMACEUTICALS INC.
Executed: 2002-08-20
Assignee
RIBAPHARM INC.
3300 HYLAND AVE., 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.
Assignment of Assignor's Interest
Jan 21, 2005
From: RAMASAMY, KANDA S
To: RIBAPHARM INC.
Reel/Frame 015589/0504 →
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 →