IP Library › Assignment 067832/0228
Patent Assignment
Reel/Frame 067832/0228

Assignment of Assignor's Interest

Recorded: 2024-06-25 Pages: 10
Assignors
DOURA, KEVIN
Executed: 2022-10-14
KILMARTIN, JOHN
Executed: 2022-10-11
LU, JING
Executed: 2022-10-20
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 Property (1)
Ammonia-Burning Combustion Engine
Application: 18/724,063 →
Publication: US 2025/0067209
Related Assignments (1)
Other recorded transfers of the patent 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 →