IP Library Assignment 032117/0389
Patent Assignment
Reel/Frame 032117/0389

Assignment of Assignor's Interest

Recorded: 2014-02-03 Pages: 2
Assignor
COOK, ALAN R.
Executed: 2014-01-13
Assignee
METASWITCH NETWORKS LIMITED
100 CHURCH STREET, ENFILED, MIDDLESEX, EN2 6BQ, UNITED KINGDOM
Covered Property (1)
Subscription Management
Application: 14/106,217 →
Publication: US 2015/0319112
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 →