Assignment of Assignor's Interest

Recorded: 2019-07-29 Pages: 3

Assignor

LYTKIN, NIKITA IGOREVYCH

Executed: 2019-07-26

Assignee

FACEBOOK, INC.

1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025

Covered Property (1)

Systems and Methods for Resource-Efficient Data Collection for Multi-Stage Ranking Systems

Patent: 11,568,309 →

Application: 16/460,185 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.