IP Library › Assignment 032689/0091
Patent Assignment
Reel/Frame 032689/0091

Assignment of Assignor's Interest

Recorded: 2014-04-16 Pages: 8
Assignors
XU, QING
Executed: 2014-04-15
SONG, YONGHONG
Executed: 2014-04-15
PANDEY, ANJALI
Executed: 2014-04-16
Assignee
PORTOLA PHARMACEUTICALS, INC.
270 E. GRAND AVE., SUITE 22, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Pyridazine Compounds as Jak Inhibitors
Application: 61/939,859 →
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 →