Patent Assignment
Reel/Frame 015545/0487
Assignment of Assignor's Interest
Recorded: 2004-07-01
Pages: 2
Assignor
WEIGAND, DAVID L.
Executed: 2004-06-28
Assignee
EXPHAND INC.
425 CALIFORNIA ST. STE, 1400, SAN FRANCISCO, CALIFORNIA, 94104
Covered Property
(1)
Dithered Encoding and Decoding Information Transference System and Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.