Patent Assignment
Reel/Frame 072472/0589
Corrective Assignment to Correct the Assignee Zip Code Previously Recorded on Reel 71959 Frame 381. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2025-08-18
Pages: 16
Assignor
THE UNIVERSITY OF BIRMINGHAM
Executed: 2025-07-29
Assignee
DELTA G LIMITED
BIRMINGHAM RESEARCH & DEVELOPMENT LTD BIRMINGHAM RESEARCH PARK, 76 VINCENT DRIVE, BIRMINGHAM, WEST MIDLANDS, B15 2SQ, UNITED KINGDOM
Covered Properties
(2)
Optical Frequency Manipulation
Gravity Gradiometer
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 24, 2020
From: LIEN, YU-HUNG; HOLYNSKI, MICHAEL; ZHU, LINGXIAO; BONGS, KAI
To: THE UNIVERSITY OF BIRMINGHAM
Reel/Frame 052490/0987 →
Assignment of Assignor's Interest
Oct 7, 2021
From: LAMB, ANDREW; DE VILLIERS, GEOFF; HOLYNSKI, MICHAEL; BONGS, KAI
To: THE UNIVERSITY OF BIRMINGHAM
Reel/Frame 057731/0296 →
Assignment of Assignor's Interest
Aug 7, 2025
From: THE UNIVERSITY OF BIRMINGHAM
To: DELTA G LIMITED
Reel/Frame 071959/0381 →
Corrective Assignment to Correct the Assignee Zip Code Previously Recorded on Reel 71959 Frame 381. Assignor(S) Hereby Confirms the Assignment.
Aug 18, 2025
From: THE UNIVERSITY OF BIRMINGHAM
To: DELTA G LIMITED
Reel/Frame 072472/0512 →