Patent Assignment
Reel/Frame 025377/0048
Assignment of Assignor's Interest
Recorded: 2010-11-16
Pages: 5
Assignor
CHAUM, DAVID
Executed: 1996-11-21
Assignee
DIGICASH INCORPORATED
55 EAST 52ND, 39TH FLOOR, NEW YORK, NEW YORK, 10055
Covered Property
(1)
One-Show Blind Signature Systems
Application:
07/168,802 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2010
From: INFOSPACE, INC.
To: VAN DETSAN NETWORKS LIMITED LIABILITY COMPANY
Reel/Frame 025368/0149 →
Assignment of Assignor's Interest
Nov 16, 2010
From: DIGICASH INCORPORATED
To: DIGICASH ACQUISITION CORPORATION
Reel/Frame 025374/0326 →
Change of Name
Nov 16, 2010
From: DIGICASH ACQUISITION CORPORATION
To: ECASH TECHNOLOGIES, INC.
Reel/Frame 025374/0406 →
Assignment of Assignor's Interest
Nov 16, 2010
From: ECASH TECHNOLOGIES, INC.
To: INFOSPACE, INC.
Reel/Frame 025374/0716 →