Patent Assignment
Reel/Frame 033404/0433
Assignment of Assignor's Interest
Recorded: 2014-07-28
Pages: 6
Assignors
WOSS, GINTARAS ANDRIUS
Executed: 2013-11-14
SANKAR, SRIRAM
Executed: 2013-05-09
CHEN, ZHONGXIAN
Executed: 2013-08-06
RAINA, RAJAT
Executed: 2013-05-09
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Approximate Privacy Indexing for Search Queries on Online Social Networks
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.