Patent Assignment
Reel/Frame 029098/0926
Assignment of Assignor's Interest
Recorded: 2012-10-09
Pages: 5
Assignee
BLACK DRUMM, INC.
2511 SACRAMENTO STREET, #4, SAN FRANCISCO, CALIFORNIA, 94115
Covered Property
(1)
Systems and Methods for Social Filtering of Geobookmarks
Application:
61/467,585 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.