Patent Assignment
Reel/Frame 044125/0366
Assignment of Assignor's Interest
Recorded: 2017-11-14
Pages: 3
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Managing a Frequency of Presentation of a Content Item Associated with a Category Within a Hierarchical Taxonomy to a User of an Online System
Application:
15/793,626 →
Publication:
US 2019/0122259
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.