Patent Assignment
Reel/Frame 027119/0370
Assignment of Assignor's Interest
Recorded: 2011-10-25
Pages: 3
Assignor
LIYANAGE, JANAKA
Executed: 2011-09-13
Assignee
FACEBOOK, INC.
1601 SOUTH CALIFORNIA AVENUE, PALO ALTO, CALIFORNIA, 94304
Covered Property
(1)
Approximating Unique Advertisement Impressions on a Social Networking System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.