IP Library › Assignment 040240/0019
Patent Assignment
Reel/Frame 040240/0019

Assignment of Assignor's Interest

Recorded: 2016-11-07 Pages: 3
Assignor
CHOI-GROGAN, YUNG SHIRLEY
Executed: 2008-11-21
Assignee
AT&T MOBILITY II LLC
1025 LENOX PARK BLVD, NE, ATLANTA, GEORGIA, 30319
Covered Property (1)
Selection of Packet Data Protocol Context for Handover from Cellular Network to Femto Cell
Patent: 9,763,145 →
Application: 15/344,675 →
Publication: US 2017/0055182
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2018
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: PROSPER TECHNOLOGY, LLC
Reel/Frame 046556/0096 →
Assignment of Assignor's Interest Jan 18, 2019
From: PROSPER TECHNOLOGY, LLC
To: LYFT, INC.
Reel/Frame 048097/0402 →
Corrective Assignment to Correct the Name of Assignor Previously Recorded at Reel: 046556 Frame: 0096. Assignor(S) Hereby Confirms the Assignment. Feb 22, 2019
From: AT&T MOBILITY II LLC
To: PROSPER TECHNOLOGY, LLC
Reel/Frame 048419/0829 →