IP Library › Assignment 017369/0241
Patent Assignment
Reel/Frame 017369/0241

Assignment of Assignor's Interest

Recorded: 2006-03-27 Pages: 7
Assignors
SONG, YONGHONG
Executed: 2006-02-28
ZHU, BING-YAN
Executed: 2006-03-16
WANG, SHUMEI
Executed: 2006-03-15
BHAKTA, CHHAYA
Executed: 2006-03-08
SCARBOROUGH, ROBERT M.
Executed: 2006-02-28
Assignee
PORTOLA PHARMACEUTICALS, INC.
270 E. GRAND AVENUE, SUITE 22, SO. SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Ureas as Factor Xa Inhibitors
Patent: 7,678,913 →
Application: 11/298,317 →
Publication: US 2006/0160821
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 12, 2021
From: PORTOLA PHARMACEUTICALS, LLC
To: ALEXION PHARMACEUTICALS, INC.
Reel/Frame 054975/0203 →
Change of Name Jan 12, 2021
From: PORTOLA PHARMACEUTICALS, INC.
To: PORTOLA PHARMACEUTICALS, LLC
Reel/Frame 054976/0294 →