Patent Assignment
Reel/Frame 015338/0820
Assignment of Assignor's Interest
Recorded: 2004-11-04
Pages: 5
Assignor
PHAM, CHRISTINE Y.
Executed: 2004-11-01
Assignee
BIOGEN IDEC INC.
5200 RESEARCH PLACE, SAN DIEGO, CALIFORNIA, 92122
Covered Properties
(2)
Use of Depth Filtration in Series with Continuous Centrifugation to Clarify Mammalian Cell Cultures
Use of depth filtration and continuous centrifugation to clarify cell samples
Application:
60/479,910 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.