IP Library › Assignment 023469/0501
Patent Assignment
Reel/Frame 023469/0501

Assignment of Assignor's Interest

Recorded: 2009-11-04 Pages: 5
Assignor
CELL GENESYS, INC.
Executed: 2009-10-14
Assignee
BIOSANTE PHARMACEUTICALS, INC.
111 BARCLAY BOULEVARD, LINCOLNSHIRE, ILLINOIS, 60069
Covered Property (1)
Methods to Express Recombinant Proteins from Lentiviral Vectors
Patent: 7,632,509 →
Application: 11/488,568 →
Publication: US 2007/0059820
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 8, 2006
From: FANG, JIANMIN; JOOSS, KARIN; SIMMONS, ANDREW; FARSON, DEBBIE
To: CELL GENESYS, INC.
Reel/Frame 018495/0059 →
Assignment of Assignor's Interest Jan 14, 2008
From: QLAN, JING JING
To: CELL GENESYS, INC.
Reel/Frame 020364/0582 →
Assignment of Assignor's Interest Feb 2, 2010
From: CELL GENESYS, INC.
To: BIOSANTE PHARMACEUTICALS, INC.
Reel/Frame 023973/0005 →