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Class Information
Number: 902/2
Name: Electronic funds transfer > With electronic means providing security > Protects transmitted data (e.g., encryption or decryption)
Description: Subject matter including means to prevent fraudulent use of transaction* information in communication between a terminal and a central processor.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7590602 Electronic currency, electronic wallet therefor and electronic payment systems employing them Sep. 15, 2009
7581257 System for handling network transactions Aug. 25, 2009
7451919 Self-service terminal Nov. 18, 2008
7409352 System and method for managing sponsorships Aug. 5, 2008
7383230 System and method for the efficient exchange and pricing of services and intangible works Jun. 3, 2008
7353210 Electronic means of payment with individually settable security features for the internet or for mobile networks Apr. 1, 2008
7277870 Digital content distribution using web broadcasting services Oct. 2, 2007
7254561 Method and device for performing electronic transactions Aug. 7, 2007
7224310 Method and device for the recognition of the origin of encrypted data broadcasting May. 29, 2007
7194115 Fingerprint identification method and apparatus Mar. 20, 2007
7136995 Cryptographic device Nov. 14, 2006
7120607 Business system and method using a distorted biometrics Oct. 10, 2006
7003678 IC card and IC chip module Feb. 21, 2006
6959874 Biometric identification system using biometric images and personal identification number stored on a magnetic stripe and associated methods Nov. 1, 2005
6910630 Piracy prevention for voice and video Jun. 28, 2005
6905460 Method and apparatus for performing minimally invasive surgical procedures Jun. 14, 2005
6802008 IC card and IC chip module Oct. 5, 2004
6736313 Card reader module with pin decryption May. 18, 2004
6616035 Method and device for identification and authentication Sep. 9, 2003
6375084 Card charging systems Apr. 23, 2002
6170744 Self-authenticating negotiable documents Jan. 9, 2001
6065675 Processing system and method for a heterogeneous electronic cash environment May. 23, 2000
6039247 Secure, stored-value systems and methods of transferring monetary values in one or more transactions to a specific receiving device Mar. 21, 2000
5963648 Electronic-monetary system Oct. 5, 1999
5953423 Electronic-monetary system Sep. 14, 1999
5925864 Metering incoming deliverable mail to automatically enable address correction Jul. 20, 1999
5878139 Method for electronic merchandise dispute resolution Mar. 2, 1999
5852290 Smart-card based access control system with improved security Dec. 22, 1998
5799087 Electronic-monetary system Aug. 25, 1998
5740276 Holographic method for encrypting and decrypting information using a fingerprint Apr. 14, 1998
5724424 Digital active advertising Mar. 3, 1998
5677955 Electronic funds transfer instruments Oct. 14, 1997
5596642 Network settlement performed on consolidated information Jan. 21, 1997
5591949 Automatic portable account controller for remotely arranging for payment of debt to a vendor Jan. 7, 1997
5557518 Trusted agents for open electronic commerce Sep. 17, 1996
5473690 Secured method for loading a plurality of applications into a microprocessor memory card Dec. 5, 1995
5390252 Authentication method and communication terminal and communication processing unit using the method Feb. 14, 1995
5239166 Secure data interchange system erasing a card memory upon an invalid response Aug. 24, 1993
5130519 Portable pin card Jul. 14, 1992
5017766 Portable electronic apparatus capable of confirming validity of transaction data May. 21, 1991
4906828 Electronic money purse and fund transfer system Mar. 6, 1990
4849613 Method and device for making an electronic authentication Jul. 18, 1989
4825050 Security transaction system for financial data Apr. 25, 1989
4816655 Method and apparatus for checking the authenticity of individual-linked documents and the identity of the holders thereof Mar. 28, 1989
4723284 Authentication system Feb. 2, 1988
4720859 Method and system for the mutual encyphered indentification between data communicating stations and stations for use with such method and system Jan. 19, 1988
4668103 Polygraphic encryption-decryption communications system May. 26, 1987
4665396 Validation check for remote digital station May. 12, 1987
4645871 Non-interfering in-band protocol-independent diagnostic scanning in a digital multipoint communication system Feb. 24, 1987
4641238 Multiprocessor system employing dynamically programmable processing elements controlled by a master processor Feb. 3, 1987

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