Patent Assignment
Reel/Frame 015935/0825
Assignment of Assignor's Interest
Recorded: 2004-10-29
Pages: 2
Assignor
CHRISTIANSON, TRISTAN M.
Executed: 2004-09-15
Assignee
SHARPER IMAGE CORPORATION
650 DAVIS STREET, SAN FRANCISCO, CALIFORNIA, 94111
Covered Property
(1)
Air Purifier
Patent:
548,824 →
Application:
29/208,969 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.