Patent Assignment
Reel/Frame 038012/0028
Assignment of Assignor's Interest
Recorded: 2016-03-17
Pages: 4
Assignor
BALL, ALLISON ELAINE
Executed: 2016-03-16
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Ranking and Filtering Comments Based on Impression Calculations
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.