IP Library › Assignment 026808/0638
Patent Assignment
Reel/Frame 026808/0638

Assignment of Assignor's Interest

Recorded: 2011-08-25 Pages: 3
Assignors
FINLAYSON, PIERS DANIEL
Executed: 2009-03-12
MAIRS, CHRISTOPHER JOHN
Executed: 2009-03-11
Assignee
DATA CONNECTION LIMITED
100 CHURCH STREET, ENFIELD, EN2 6BQ, UNITED KINGDOM
Covered Property (1)
System and Method of Providing a Single Service Destination in a Telecommunications Network
Patent: 8,488,768 →
Application: 12/340,606 →
Publication: US 2010/0034368
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 13, 2011
From: DATA CONNECTION LIMITED
To: METASWITCH NETWORKS LTD
Reel/Frame 026893/0837 →
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 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 →
Assignment of Assignor's Interest May 13, 2026
From: METASWITCH NETWORKS LTD.
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 075578/0155 →