Patent Assignment
Reel/Frame 043287/0813
Assignment of Assignor's Interest
Recorded: 2017-08-14
Pages: 12
Assignors
WALKER, MICHAEL J. A.
Executed: 2014-04-20
CAZZOLA, MARIO
Executed: 2014-03-06
CALZETTA, LUIGINO
Executed: 2014-03-06
Assignee
VERONA PHARMA PLC
ONE CENTRAL SQUARE, CARDIFF, CF10 1FS, UNITED KINGDOM
Covered Property
(1)
Drug Combination of PDE3/PDE4 Inhibitor and Muscarinic Receptor Antagonist
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Typographical Error in the Doc Date for Assignor Michael J. a. Walker Previously Recorded on Reel 043287 Frame 0813. Assignor(S) Hereby Confirms the Execution Date to Be as Follows: Michael J. a. Walker Doc Date Is 01/20/2014..
May 29, 2018
From: WALKER, MICHAEL J. A.; CAZZOLA, MARIO; CALZETTA, LUIGINO
To: VERONA PHARMA PLC
Reel/Frame 046166/0737 →
Security Interest
May 13, 2024
From: VERONA PHARMA PLC
To: OAKTREE FUND ADMINISTRATION, LLC
Reel/Frame 067387/0708 →
Security Interest
May 13, 2024
From: VERONA PHARMA PLC
To: OAKTREE FUND ADMINISTRATION, LLC
Reel/Frame 067387/0799 →
Release of Security Interest in Patents at R/F 067387/0799
Mar 25, 2025
From: OAKTREE FUND ADMINISTRATION, LLC, AS AGENT
To: VERONA PHARMA PLC
Reel/Frame 070618/0561 →
Release of Security Interest
Oct 7, 2025
From: OAKTREE FUND ADMINISTRATION, LLC
To: VERONA PHARMA PLC
Reel/Frame 072495/0271 →