Patent Assignment
Reel/Frame 063565/0665
Assignment of Assignor's Interest
Recorded: 2023-05-08
Pages: 5
Assignor
FEDEYKO, JOSEPH
Executed: 2022-06-16
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET, 5TH FLOOR, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property
(1)
Exhaust Gas Treatment System for an Ammonia-Containing Exhaust Gas
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2023
From: BRANDMAIR, MARIA THERESIA; KNOLL, SIMON VALENTIN; KNORR, TILMAN
To: JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
Reel/Frame 063566/0166 →
Change of Address
Jan 14, 2026
From: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
To: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Reel/Frame 074693/0018 →