Patent Assignment
Reel/Frame 023714/0299
Assignment of Assignor's Interest
Recorded: 2009-12-29
Pages: 8
Assignors
JIA, ZHAOZHONG
Executed: 2009-07-29
VENKATARAMANI, CHANDRASEKAR
Executed: 2009-08-06
HUANG, WOLIN
Executed: 2009-07-29
MEHROTRA, MUKUND
Executed: 2009-07-29
SONG, YONGHONG
Executed: 2009-08-04
XU, QING
Executed: 2009-07-29
BAUER, SHAWN M.
Executed: 2009-07-31
ROSE, JACK W.
Executed: 2009-07-29
KANE, BRIAN
Executed: 2009-07-29
PANDEY, ANJALI
Executed: 2009-07-29
Assignee
PORTOLA PHARMACEUTICALS, INC.
270 E. GRAND AVENUE, SUITE 22, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property
(1)
Inhibitors of Syk and Jak Protein Kinases
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 18, 2019
From: PORTOLA PHARMACEUTICALS, INC.
To: HCR COLLATERAL MANAGEMENT, LLC
Reel/Frame 048633/0673 →
Release of Security Interest
Jul 2, 2020
From: HCR COLLATERAL MANAGEMENT, LLC
To: PORTOLA PHARMACEUTICALS, INC.
Reel/Frame 053120/0925 →
Change of Name
Jan 12, 2021
From: PORTOLA PHARMACEUTICALS, INC.
To: PORTOLA PHARMACEUTICALS, LLC
Reel/Frame 054975/0183 →
Assignment of Assignor's Interest
Jan 14, 2021
From: PORTOLA PHARMACEUTICALS, LLC
To: ALEXION PHARMACEUTICALS, INC.
Reel/Frame 054999/0218 →