Patent Assignment
Reel/Frame 074471/0255
Change of Name
Recorded: 2026-04-24
Pages: 5
Assignor
GW RESEARCH LIMITED
Executed: 2023-11-20
Assignee
JAZZ PHARMACEUTICALS RESEARCH UK LIMITED
BUILDING 730, KENT SCIENCE PARK, SITTINGBOURNE, KENT, ME9 8AG, UNITED KINGDOM
Covered Property
(1)
The Use of Phytocannabinoids in the Treatment of Ovarian Carcinoma
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 2017
From: JAVID, FARIDEH AFSHIN; DUNCAN, MARNIE; STOTT, COLIN
To: GW PHARMA LIMITED
Reel/Frame 041748/0514 →
Asset Purchase by Way of Deed
Jul 23, 2018
From: GW PHARMA LIMITED
To: GW RESEARCH LIMITED
Reel/Frame 046609/0822 →
Corrective Assignment to Correct the Patent Number: 9685579 Previously Recorded on Reel 046609 Frame 0822. Assignor(S) Hereby Confirms the Asset Purchase by Way of Deed.
Jan 30, 2019
From: GW PHARMA LIMITED
To: GW RESEARCH LIMITED
Reel/Frame 048187/0401 →
Assignment of Assignor's Interest
Mar 18, 2019
From: OTSUKA PHARMACEUTICAL CO., LIMITED
To: GW PHARMA LIMITED
Reel/Frame 048619/0250 →
Security Agreement
Jul 22, 2021
From: GW PHARMA LIMITED; GW RESEARCH LIMITED
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 056958/0493 →