IP Library Assignment 043231/0218
Patent Assignment
Reel/Frame 043231/0218

Assignment of Assignor's Interest

Recorded: 2017-08-08 Pages: 3
Assignors
GRECHKA, YEVGENIY
Executed: 2017-08-07
RADBURN-SMITH, DAVID JAMES
Executed: 2017-08-07
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Systems and Methods for Selecting Content to Send to Labelers for Prevalence Estimation
Application: 15/665,325 →
Publication: US 2019/0034827
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 27, 2022
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058871/0336 →