Patent Assignment
Reel/Frame 044149/0253
Assignment of Assignor's Interest
Recorded: 2017-11-16
Pages: 3
Assignor
LEE, HAN GYUL
Executed: 2017-10-11
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Techniques for Prospective Contact Ranking of Address Book Entries
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.