Patent Assignment
Reel/Frame 057140/0855
Assignment of Assignor's Interest
Recorded: 2021-08-10
Pages: 11
Assignor
GVBB HOLDINGS S.A.R.L.
Executed: 2021-01-22
Assignee
GRASS VALLEY CANADA
3499 DOUGLAS B. FLOREANI, MONTREAL, QUEBEC, H4S 2C6, CANADA
Covered Property
(1)
Method and System for Accessibility and Control of Parameters in Scenegraphs
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 10, 2021
From: SILBERSTEIN, RALPH ANDREW; SAHUC, DAVID; CHILDERS, DONALD JOHNSON
To: THOMSON LICENSING
Reel/Frame 057140/0765 →
Assignment of Assignor's Interest
Aug 10, 2021
From: THOMSON LICENSING
To: GVBB HOLDINGS S.A.R.L.
Reel/Frame 057140/0800 →
Security Interest
Mar 20, 2024
From: GRASS VALLEY CANADA; GRASS VALLEY LIMITED
To: MS PRIVATE CREDIT ADMINISTRATIVE SERVICES LLC
Reel/Frame 066850/0869 →
Assignment of Intellectual Property Security Agreements
Dec 12, 2025
From: MS PRIVATE CREDIT ADMINISTRATIVE SERVICES LLC
To: MGG INVESTMENT GROUP LP
Reel/Frame 073959/0584 →