Patent Assignment
Reel/Frame 063367/0872
Assignment of Assignor's Interest
Recorded: 2023-04-18
Pages: 10
Assignors
WILLIAMS, MATTHEW IAN RONALD
Executed: 2021-11-23
WHITEHOUSE, RICHARD JOHN
Executed: 2021-11-24
SWINDLE, CHRISTOPHER NEIL
Executed: 2021-11-23
REYNOLDS, COLIN
Executed: 2021-11-23
Assignee
METASWITCH NETWORKS LTD.
100 CHURCH STREET, MIDDLESEX, ENFIELD, EN2 6BQ, UNITED KINGDOM
Covered Property
(1)
Packet Processing
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 6, 2025
From: ALIANZA, INC.; METASWITCH NETWORKS LTD
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 071191/0228 →
Assignment of Assignor's Interest
May 19, 2025
From: METASWITCH LIMITED
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 071296/0001 →
Assignment of Assignor's Interest
May 19, 2025
From: MICROSOFT TECHNOLOGY LICENSING, LLC
To: ALIANZA, INC.
Reel/Frame 071296/0079 →
Corrective Assignment to Correct the Conveying Party Name Previously Recorded at Reel: 71296 Frame: 1. Assignor(S) Hereby Confirms the Assignment.
Jun 10, 2025
From: METASWITCH NETWORKS LTD.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 071587/0856 →
Assignment of Assignor's Interest
May 13, 2026
From: MICROSOFT TECHNOLOGY LICENSING, LLC
To: ALIANZA, INC.
Reel/Frame 075645/0892 →
Change of Name
May 13, 2026
From: ALIANZA, INC.
To: ALIANZA, LLC
Reel/Frame 075646/0037 →