IP Library › Assignment 033387/0861
Patent Assignment
Reel/Frame 033387/0861

Assignment of Assignor's Interest

Recorded: 2014-07-24 Pages: 5
Assignors
SHAO, WENQI
Executed: 2013-08-06
LIANG, YINGYI
Executed: 2013-08-06
SADEWHITE, JAMES
Executed: 2014-06-17
CHING, TSZ KUEN
Executed: 2013-08-06
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Detecting Carriers for Mobile Devices
Patent: 9,414,219 →
Application: 13/922,144 →
Publication: US 2014/0376403
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 2015
From: BAIN, ALEX
To: FACEBOOK, INC.
Reel/Frame 036639/0125 →
Change of Name Dec 20, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058553/0802 →