Patent Assignment
Reel/Frame 067030/0944
Assignment of Assignor's Interest
Recorded: 2024-04-08
Pages: 8
Assignors
CARTHEY, NICHOLAS
Executed: 2022-09-01
JOHNSTON, PETER
Executed: 2022-09-01
SMIT, JOOST
Executed: 2022-09-01
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR, 25 FARRINGDON STREET, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property
(1)
Gold Containing Catalyst, Method of Preparation and Use
Application:
18/698,983 →
Publication:
US 2024/0399350
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 8, 2024
From: HUTCHINGS, GRAHAM JOHN; SMITH, LOUISE RHIANNON; PATTISSON, SAMUEL DAVID; DUMMER, NICHOLAS FRANÇOIS
To: UNIVERSITY COLLEGE CARDIFF CONSULTANTS LIMITED
Reel/Frame 067030/0747 →
Assignment of Assignor's Interest
Apr 8, 2024
From: UNIVERSITY COLLEGE CARDIFF CONSULTANTS LIMITED
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 067030/0860 →
Assignment of Assignor's Interest
Sep 26, 2025
From: JOHNSON MATTHEY PLC
To: JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED
Reel/Frame 072941/0488 →