IP Library Assignment 037114/0182
Patent Assignment
Reel/Frame 037114/0182

Assignment of Assignor's Interest

Recorded: 2015-11-16 Pages: 3
Assignors
FEDEYKO, JOSEPH MICHAEL
Executed: 2015-08-06
CHEN, HAI-YING
Executed: 2015-08-06
Assignee
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR, 25 FARRINGDON STREET, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property (1)
Ammonia Slip Catalyst Having Platinum Impregnated on High Porosity Substrates
Patent: 9,757,718 →
Application: 14/707,065 →
Publication: US 2015/0321184
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 →