Patent Assignment
Reel/Frame 047563/0849
Assignment of Assignor's Interest
Recorded: 2018-11-21
Pages: 8
Assignors
BARNWELL, DAVID EDWARD
Executed: 2016-07-12
GRAY, PETER GEOFFREY
Executed: 2016-07-14
MISTRY, MAYUR KISHORBHAI
Executed: 2016-07-12
Assignee
JOHHSON MATTHEY FUEL CELLS LIMITED
25 FARRINGDON STREET, 5TH FLOOR, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property
(1)
Membrane and Process
Application:
16/303,942 →
Publication:
US 2020/0303753
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.