Patent Assignment
Reel/Frame 011149/0559
Security Agreement
Recorded: 2000-09-22
Pages: 25
Assignor
ECASH TECHNOLOGIES, INC.
Executed: 2000-09-21
Assignee
RULOFF CAPITAL CORPORATION
SUTIE 2373, 595 BURRARD STREET, VANCOUVER, BRITISH COLUMBIA, 98226, CANADA
Covered Properties
(21)
Cryptographic Identification, Financial Transaction, & Credential Device
Patent:
4,529,870 →
Application:
06/392,271 →
Blind Signature Systems
Patent:
4,759,063 →
Application:
06/524,896 →
Blind Unanticipated Signature Systems
Patent:
4,759,064 →
Application:
06/784,999 →
Undeniable Signature Systems
Patent:
4,947,430 →
Application:
07/123,703 →
Universal Pstn Page Entry Protocol
Patent:
4,926,460 →
Application:
07/249,015 →
Returned-Value Blind Signature Systems
Patent:
4,949,380 →
Application:
07/260,053 →
Unpredictable Blind Signature Systems
Patent:
4,991,210 →
Application:
07/347,303 →
Selected-Exponent Signature Systems
Patent:
4,996,711 →
Application:
07/368,677 →
One-Show Blind Signature Systems
Patent:
4,914,698 →
Application:
07/384,092 →
One-Show Blind Signature Systems
Patent:
4,987,593 →
Application:
07/504,878 →
Optionally Moderated Transaction Systems
Patent:
5,131,039 →
Application:
07/609,519 →
Optionally Moderated Transaction Systems
Patent:
5,276,736 →
Application:
07/912,193 →
Desinated-Confirmer Signature Systems
Patent:
5,373,558 →
Application:
08/066,669 →
Automatic Real-Time Highway Toll Collection from Moving Vehicles
Patent:
5,485,520 →
Application:
08/132,984 →
Compact Endorsement Signature Systems
Patent:
5,434,919 →
Application:
08/179,962 →
Limited-Traceability Systems
Patent:
5,712,913 →
Application:
08/193,500 →
Private Signature and Proof Systems
Patent:
5,493,614 →
Application:
08/237,098 →
Partitioned Information Storage Systems with Controlled Retrieval
Patent:
5,956,400 →
Application:
08/684,263 →
Multi-Purpose Transaction Card System
Patent:
6,434,238 →
Application:
08/909,480 →
Limited-Traceability Systems
Patent:
5,781,631 →
Application:
08/910,123 →
Limited-Traceability Systems
Patent:
5,878,140 →
Application:
08/944,637 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 26, 1989
From: GUTMAN, JOSE; GOLDBERG, STEVEN J.; TRINE, LINDA M.
To: MOTOROLA, INC.
Reel/Frame 005168/0660 →
Assignment of Assignor's Interest
Feb 4, 1994
From: HENDRICK, PETER L. (ASSIGNS HIS 50% INTEREST TO AMTECH)
To: AMTECH CORPORATION
Reel/Frame 006896/0976 →
Assignment of Assignor's Interest
Nov 29, 1996
From: CHAUM, DAVID
To: DIGICASH INCORPORATED
Reel/Frame 008251/0038 →
Security Agreement
Dec 17, 1996
From: DIGICASH INCORPORATED
To: TECHNOLOGIES FOR INFORMATION AND ENTERTAINMENT
Reel/Frame 008283/0249 →
Assignment of Assignor's Interest
Dec 2, 1997
From: CHAUM, DAVID; VOSKUIL, ERIK; SCHOENMAKERS, BERRY
To: DIGICASH INCORPORATED
Reel/Frame 008837/0208 →
Assignment of Assignor's Interest
May 29, 1998
From: DIGICASH INCORPORATED
To: AMTECH CORPORATION
Reel/Frame 009207/0583 →
Assignment of Assignor's Interest
Mar 3, 1999
From: CHAUM, DAVID; FERGUSON, NIELS; VAN DER HOEK, JELTE
To: DIGICASH INCORPORATED
Reel/Frame 009796/0978 →
Reassignment & Release of Security Interest
May 3, 1999
From: TECHNOLOGIES FOR INFORMATION ENTERTAINEMNT III, L.P.; NEGROPONTE, NICHOLAS
To: DIGICASH INCORPORATED
Reel/Frame 009968/0664 →
Assignment of Assignor's Interest
Jul 19, 1999
From: DIGICASH INC.
To: DIGICASH ACQUISTION CORPORATION
Reel/Frame 010095/0654 →
Change of Name
Oct 13, 1999
From: DIGICASH ACQUISTION CORPORATION, A CORP. OF DELAWARE
To: ECASH TECHNOLOGIES, INC., A CORP. OF DELAWARE
Reel/Frame 010299/0575 →
Assignment of Assignor's Interest
Mar 6, 2000
From: ZIXIT CORPORATION
To: INTERMEC IP CORP.
Reel/Frame 010676/0416 →
Security Interest
Sep 22, 2000
From: ECASH TECHNOLOGIES, INC.
To: TRILLIUM CORPORATION
Reel/Frame 011149/0534 →
Security Interest
Nov 21, 2000
From: SYNTONIC TECHNOLOGY, INC.
To: DEUTSCHE FINANCIAL SERVICES CORPORATION
Reel/Frame 011295/0195 →
Security Interest
Jan 2, 2001
From: ECASH TECHNOLOGIES, INC.
To: IMPERIAL BANK
Reel/Frame 011425/0149 →
2ND Amended & Restated Conditional Assignment & Patent Security Agreement
Mar 26, 2001
From: AMTECH SYSTEMS CORPORATION
To: HARRIS TRUST & SAVINGS BANK, AS AGENT
Reel/Frame 011648/0099 →
Assignment of Assignor's Interest
May 10, 2001
From: AMTECH CORPORATION; CHAUM, DAVID
To: AMTECH SYSTEMS CORPORATION
Reel/Frame 011783/0828 →
Assignment of Assignor's Interest
Jul 3, 2001
From: ECASH TECHNOLOGIES, INC.
To: TRANSCORE HOLDINGS, INC.
Reel/Frame 011944/0129 →
Assignment of Assignor's Interest
Jul 18, 2001
From: INTERMEC IP CORP.
To: TRANSCORE HOLDINGS, INC.
Reel/Frame 011987/0421 →
Assignment of Assignor's Interest
Sep 13, 2001
From: AMTECH SYSTEMS CORPORATION
To: TRANSCORE, LP
Reel/Frame 012153/0891 →
Patent Security Release
Sep 28, 2001
From: IMPERIAL BANK
To: ECASH TECHNOLOGIES, INC.
Reel/Frame 012188/0626 →
Security Interest
Oct 1, 2001
From: ECASH TECHNOLOGIES, INC.
To: EONE GLOBAL LP
Reel/Frame 012211/0200 →
Assignment of Assignor's Interest
Oct 3, 2001
From: TRANSCORE, L.P.
To: TC (BERMUDA) FINANCE, LTD.
Reel/Frame 012243/0188 →
Assignment of Assignor's Interest
Oct 4, 2001
From: TC (BERMUDA) FINANCE, LTD.
To: TC (BERMUDA) LICENSE, LTD.
Reel/Frame 012243/0203 →
Release of Security Interest
Oct 18, 2001
From: HARRIS TRUST & SAVINGS BANK
To: AMTECH SYSTEMS CORPORATION
Reel/Frame 012243/0890 →
Third Amended and Restated Conditional Assignment & Trademark Security Agreement
Jan 4, 2002
From: TC (BERMUDA) LICENSE, LTD.
To: HARRIS TRUST & SAVINGS BANK, AS AGENT
Reel/Frame 012418/0262 →