Patent Assignment
Reel/Frame 023725/0230
Assignment of Assignor's Interest
Recorded: 2009-12-31
Pages: 5
Assignee
FACEBOOK, INC.
1601 SOUTH CALIFORNIA AVENUE, PALO ALTO, CALIFORNIA, 94304
Covered Property
(1)
Lock-Free Concurrent Object Dictionary
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.