IP Library Assignment 055164/0859
Patent Assignment
Reel/Frame 055164/0859

Merger

Recorded: 2021-02-05 Pages: 3
Assignor
DATA ADVISORS LLC
Executed: 2012-02-06
Assignee
INTELLECTUAL VENTURES I LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Properties (2)
System and Method for Blocking the Use of a Service in a Telecommunication System
Patent: 9,369,590 →
Application: 14/445,266 →
Publication: US 2014/0335821
System and Method for Blocking the Use of a Service in a Telecommunication System
Patent: 9,730,035 →
Application: 15/177,869 →
Publication: US 2016/0286369
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 5, 2021
From: TELIASONERA AB; TELIASONERA FINLAND OYJ
To: DATA ADVISORS LLC
Reel/Frame 055164/0664 →