IP Library Assignment 064446/0893
Patent Assignment
Reel/Frame 064446/0893

Assignment of Assignor's Interest

Recorded: 2023-08-01 Pages: 4
Assignors
EWING, JAMES C.
Executed: 2023-07-31
GRIFFIN, JAMES
Executed: 2023-07-28
MURRAY, DONALD STEWART
Executed: 2023-07-28
Assignee
RACAL ACOUSTICS LTD
WAVERLEY INDUSTRIAL PARK, HAILSHAM DRIVE, HARROW, HA1 4TR, UNITED KINGDOM
Covered Property (1)
Device and Method for Active Noise Control
Application: 18/160,528 →
Publication: US 2023/0245639
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 9, 2025
From: RACAL ACOUSTICS LIMITED
To: INVISIO COMMUNICATIONS LTD
Reel/Frame 072199/0457 →