Assignment of Assignor's Interest

Recorded: 2018-04-18 Pages: 3

Assignors

KONG, QINGYUAN

Executed: 2018-02-02

YADAV, ASHISH KUMAR

Executed: 2018-01-09

DINU, DANIEL

Executed: 2018-01-20

Assignee

FACEBOOK, INC.

1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025

Covered Property (1)

Systems and Methods for Notification Send Control Using Negative Sentiment

Application: 15/856,424 →

Publication: US 2019/0208025

Related Assignments (1)

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