IP Library Assignment 040409/0937
Patent Assignment
Reel/Frame 040409/0937

Assignment of Assignor's Interest

Recorded: 2016-11-23 Pages: 3
Assignor
SINGH, MANPREET
Executed: 2016-11-16
Assignee
IBASIS, INC.
10 MAGUIRE ROAD, BUILDING #3, LEXINGTON, MASSACHUSETTS, 02421
Covered Property (1)
Pre-Paid Voice Calling Using Sponsored Data Roaming
Application: 15/341,200 →
Publication: US 2018/0124252
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 21, 2026
From: IBASIS INC.
To: SESSION LINK RESEARCH LLC
Reel/Frame 074721/0001 →