IP Library Assignment 050248/0453
Patent Assignment
Reel/Frame 050248/0453

Assignment of Assignor's Interest

Recorded: 2019-09-03 Pages: 3
Assignor
BANDMAN, OLGA
Executed: 2019-06-12
Assignee
PORTOLA PHARMACEUTICALS, INC.
270 E. GRAND AVE., SUITE 22, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Methods of Prevention and Treatment of Thrombosis
Application: 16/427,209 →
Publication: US 2019/0388406
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 →