IP Library › Assignment 036311/0222
Patent Assignment
Reel/Frame 036311/0222

Assignment of Assignor's Interest

Recorded: 2015-08-12 Pages: 2
Assignors
O'MALLEY, RACHEL LOUISE
Executed: 2015-07-20
PETRUCCO, ENRICO
Executed: 2015-07-15
Assignee
JOHNSON MATTHEY FUEL CELLS LIMITED
5TH FLOOR 25 FARRINGDON STREET, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property (1)
Carbon Monoxide-Tolerant Anode Catalyst Layer and Methods of Use Thereof in Proton Exchange Membrane Fuel Cells
Patent: 9,947,938 →
Application: 14/765,679 →
Publication: US 2016/0006041
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 28, 2022
From: JOHNSON MATTHEY FUEL CELLS LIMITED
To: JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Reel/Frame 060991/0106 →
Change of Address Jan 14, 2026
From: JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
To: JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Reel/Frame 074818/0894 →