Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Business
Class Information
Number: 902/28
Name: Electronic funds transfer > Specific identifier* (e.g., bank card) > Magnetically encoded > Designed to resist counterfeiting
Description: Subject matter adapted to resist change of the data.










Patents under this class:

Patent Number Title Of Patent Date Issued
8401974 Method, system, and graphic user interface for enabling a customer to access a media file Mar. 19, 2013
8260722 System and method for generating an unpredictable number using a seeded algorithm Sep. 4, 2012
8229859 Bit currency: transactional trust tools Jul. 24, 2012
7805376 Methods and apparatus for facilitating a transaction Sep. 28, 2010
7412087 System and method for monitoring bank notes for the presence of counterfeit bank notes Aug. 12, 2008
7003678 IC card and IC chip module Feb. 21, 2006
6802008 IC card and IC chip module Oct. 5, 2004
6766452 Method of checking the authenticity of an electric circuit arrangement Jul. 20, 2004
6523741 Apparatus for controlling the rental and sale of age-controlled merchandise and for controlling access to age-controlled services Feb. 25, 2003
6354506 Method and apparatus for impeding the counterfeiting of cards, instruments and documents Mar. 12, 2002
6042006 Authentication system wherein definition signals of two devices are altered, communicated between the two devices, and compared Mar. 28, 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
5594229 Method and apparatus for checking the authenticity of a checking object by detecting magnetic flux reversals Jan. 14, 1997
5583333 Checking objects including bistable magnetic devices, to be checked for authenticity Dec. 10, 1996
5569898 Selective card entry gate with ridged profile Oct. 29, 1996
5473147 Method and an apparatus for checking objects to be checked for authenticity Dec. 5, 1995
4711993 Fraud-resistant manual magnetic reader-writer system for debit card use Dec. 8, 1987
4442345 Apparatus for and method of recycling recording carriers, such as credit cards, including non-volatile erasable memories for identification data Apr. 10, 1984
4357529 Multilevel security apparatus and method Nov. 2, 1982
4328414 Multilevel security apparatus and method May. 4, 1982
4322613 Method for tamper-proofing magnetic stripe card reader Mar. 30, 1982
4013894 Secure property document and system Mar. 22, 1977











 
 
  Recently Added Patents
Silicone hydrogel, lens for eye and contact lens
Case for electronic device
Optical navigation device with image sensor and inner housing
Data center with free-space optical communications
Magnetic impedance element and magnetic sensor using the same
Method and structure for image local contrast enhancement
Vehicle display system or projection display for a motor vehicle, and calibration method
  Randomly Featured Patents
Recording target media cassette, recording target medium feeding apparatus, and recording apparatus
Hydraulic system pump charging and recirculation apparatus
Abrasive blasting apparatus
QR decomposition detection device and method supporting interference whitening
V-shaped gasket for galvanic cells
Disc player with a gear mechanism in which a disc tray and a disc clamping device are linked in gear by a gear group
Multiple die structure and method of forming a connection between first and second dies in same
Front part structure of vehicle body
Method and apparatus for providing automatic generation of webpages
Grease dam for filling a wheel hub cavity with grease and method of using same