IP Library Assignment 066221/0235
Patent Assignment
Reel/Frame 066221/0235

Assignment of Assignor's Interest

Recorded: 2024-01-24 Pages: 10
Assignors
DOURA, KEVIN
Executed: 2022-10-14
KILMARTIN, JOHN
Executed: 2022-11-10
LU, JING
Executed: 2022-10-29
MCNAMARA, NICHOLAS
Executed: 2022-06-14
YEH, THOMAS MANNING
Executed: 2022-06-17
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR, 25 FARRINGDON STREET, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Properties (2)
Exhaust System for an Ammonia-Burning Combustion Engine
Application: 18/169,595 →
Publication: US 2023/0265772
Exhaust System for an Ammonia-Burning Combustion Engine
Application: 63/268,235 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Address Jan 14, 2026
From: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 074703/0733 →