IP Library Assignment 028914/0238
Patent Assignment
Reel/Frame 028914/0238

Assignment of Assignor's Interest

Recorded: 2012-09-05 Pages: 3
Assignor
CARTER, OLIVER JAMES
Executed: 2012-08-31
Assignee
METASWITCH NETWORKS LTD
100 CHURCH STREET, ENFIELD, EN2 6BQ, UNITED KINGDOM
Covered Property (1)
Communication Session Processing
Application: 13/546,559 →
Publication: US 2013/0177011
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →