IP Library › Assignment 064812/0561
Patent Assignment
Reel/Frame 064812/0561

Assignment of Assignor's Interest

Recorded: 2023-09-06 Pages: 8
Assignor
M & I MATERIALS LIMITED
Executed: 2023-04-27
Assignee
M & I MATERIALS DEVELOPMENT LIMITED
HIBERNIA WAY,, TRAFFORD PARK, GREATER MANCHESTER, ENGLAND AND WALES, M32 0ZD, UNITED KINGDOM
Covered Property (1)
Dielectric Fluids
Patent: 9,978,477 →
Application: 14/621,855 →
Publication: US 2015/0228373
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2015
From: MARTIN, RUSSELL; EDWARDS, FRANCINE ELIZABETH
To: M & I MATERIALS LIMITED
Reel/Frame 035083/0098 →
Change of Name Jan 26, 2026
From: M & I MATERIALS DEVELOPMENT LIMITED
To: MIDEL & MIVOLT FLUIDS LIMITED
Reel/Frame 073577/0251 →
Assignment of Assignor's Interest Mar 26, 2026
From: MIDEL AND MIVOLT FLUIDS LIMITED
To: SHELL UK LIMITED
Reel/Frame 074191/0449 →