Patent Assignment
Reel/Frame 022236/0603
Assignment of Assignor's Interest
Recorded: 2009-02-10
Pages: 7
Assignors
SCARBOROUGH (DECEASED), ROBERT M.
Executed: 2009-02-06
VENKATRAMAN, MEENAKSHI S.
Executed: 2009-01-22
ZHANG, XIAOMING
Executed: 2009-01-27
Assignee
PORTOLA PHARMACEUTICALS, INC.
270 E. GRAND AVENUE, SUITE 22, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property
(1)
Substituted 2H-1,3-benzoxazin-4(3H)-ones
Application:
60/614,564 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 10, 2009
From: PANDEY, ANJALI
To: PORTOLA PHARMACEUTICALS, INC.
Reel/Frame 022237/0165 →
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 →