IP Library Assignment 029834/0854
Patent Assignment
Reel/Frame 029834/0854

Assignment of Assignor's Interest

Recorded: 2013-02-19 Pages: 4
Assignors
LESSIN, SAMUEL
Executed: 2012-12-04
SHAFFER, JUSTIN ALEXANDER
Executed: 2012-12-18
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property (1)
Advertising Based on User Trends in an Online System
Application: 13/681,161 →
Publication: US 2014/0143057
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 18, 2021
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058897/0824 →