IP Library › Assignment 054738/0356
Patent Assignment
Reel/Frame 054738/0356

Assignment of Assignor's Interest

Recorded: 2020-12-23 Pages: 5
Assignors
MURESAN, NICOLETA
Executed: 2018-10-29
SPIKES, GEOFFREY
Executed: 2018-10-29
Assignee
JOHNSON MATTHEY FUEL CELLS LIMITED
25 FARRINGDON STREET, 5TH FLOOR, LONDON, EC4A 4AB, UNITED KINGDOM
Covered Property (1)
Nanoparticles and Preparation Method
Application: 17/255,579 →
Publication: US 2021/0220912
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 →