Patent Assignment
Reel/Frame 030627/0026
Assignment of Assignor's Interest
Recorded: 2013-06-17
Pages: 10
Assignors
SUN, SHAOYI
Executed: 2013-05-13
FU, JIANMIN
Executed: 2013-05-08
CHOWDHURY, SULTAN
Executed: 2013-05-13
HEMEON, IVAN WILLIAM
Executed: 2013-05-13
GRIMWOOD, MICHAEL EDWARD
Executed: 2013-05-13
MANSOUR, TAREK SUHAYL
Executed: 2013-04-24
Assignee
XENON PHARMACEUTICALS INC.
3650 GILMORE WAY, BURNABY, V5G 4W8, CANADA
Covered Property
(1)
Asymmetric Syntheses for Spiro-Oxindole Compounds Useful as Therapeutic Agents
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2020
From: XENON PHARMACEUTICALS INC.
To: FLEXION THERAPEUTICS, INC.
Reel/Frame 051537/0223 →
Supplemental Confirmatory Grant of Security Interest in United States Patents
Dec 14, 2021
From: PACIRA CRYOTECH, INC.; PACIRA PHARMACEUTICALS, INC.; FLEXION THERAPEUTICS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 058516/0636 →
Change of Name
Feb 3, 2022
From: FLEXION THERAPEUTICS, INC.
To: PACIRA THERAPEUTICS, INC.
Reel/Frame 058945/0954 →
Termination and Release of Security Interest in Patents
Mar 31, 2023
From: JPMORGAN CHASE BANK, N.A.
To: PACIRA CRYOTECH, INC.; PACIRA PHARMACEUTICALS, INC.; PACIRA THERAPEUTICS, INC. (F/K/A FLEXION THERAPEUTICS, INC.)
Reel/Frame 063213/0864 →
Confirmatory Grant of Security Interest in United States Patents
Mar 31, 2023
From: PACIRA CRYOTECH, INC.; PACIRA PHARMACEUTICALS, INC.; PACIRA THERAPEUTICS, INC. (F/K/A FLEXION THERAPEUTICS, INC.)
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 063214/0108 →
Security Interest
Jul 4, 2025
From: PACIRA THERAPEUTICS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 071609/0342 →
Release of Security Interest
Dec 5, 2025
From: JPMORGAN CHASE BANK, N.A.
To: PACIRA CRYOTECH, INC.; PACIRA PHARMACEUTICALS, INC.; PACIRA THERAPEUTICS, INC. (F/K/A FLEXION THERAPEUTICS, INC.)
Reel/Frame 073779/0532 →