IP Library › Assignment 025374/0716
Patent Assignment
Reel/Frame 025374/0716

Assignment of Assignor's Interest

Recorded: 2010-11-16 Pages: 28
Assignor
ECASH TECHNOLOGIES, INC.
Executed: 2002-02-07
Assignee
INFOSPACE, INC.
601 108TH AVENUE N.E., SUITE 1200, BELLEVUE, WASHINGTON, 98004
Covered Properties (2)
One-Show Blind Signature Systems
Application: 07/168,802 →
Multi-Purpose Transaction Card System
Patent: 6,718,314 →
Application: 10/217,614 →
Publication: US 2003/0097344
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 3, 2008
From: INFOSPACE, INC.
To: VAN DETSAN NETWORKS LIMITED LIABILITY COMPANY
Reel/Frame 021185/0786 →
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: CHAUM, DAVID
To: DIGICASH INCORPORATED
Reel/Frame 025377/0048 →
Assignment of Assignor's Interest Nov 16, 2010
From: CHAUM, DAVID; FERGUSON, NIELS; VAN DER HOEK, JELTE
To: DIGICASH INCORPORATED
Reel/Frame 025378/0859 →