Patent Assignment
Reel/Frame 071912/0381
Nunc Pro Tunc Assignment
Recorded: 2025-08-01
Pages: 5
Assignors
SMEETON, TIMOTHY
Executed: 2024-12-19
MALIN-CLEGG, HUGH
Executed: 2024-12-19
RAMSBOTTOM, ANDREW
Executed: 2024-12-19
Assignee
ENVISICS LTD
APOLLO HOUSE, 6 BRAMLEY ROAD, MILTON KEYNES, MK1 1PT, UNITED KINGDOM
Covered Property
(1)
Corrective Device for Disparity Control
Patent:
12,578,575 →
Application:
19/287,745 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignors Name from Hugh Malin-Clegg to Hugo Malin-Clegg Previously Recorded on Reel 71912 Frame 381. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment.
Aug 14, 2025
From: SMEETON, TIMOTHY; MALIN-CLEGG, HUGO; RAMSBOTTOM, ANDREW
To: ENVISICS LTD
Reel/Frame 072548/0553 →
Assignment of Assignor's Interest
Aug 5, 2026
From: ENVISICS LTD
To: DUALITAS LTD
Reel/Frame 076113/0595 →