Patents by Inventor Sami Atig

Sami Atig has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD FOR MAKING SECURE TRANSACTIONS
    Publication number: 20120246078
    Abstract: The invention concerns a method for carrying out a transaction comprising prior steps of identifying the card by reading its number and authenticating the bearer optionally by writing in the secret code using a keyboard. The invention is characterised in that the secret code and/or the card number, comprise(s) in a specific position at least a character modified at each transaction. The modified character(s) (n) of the secret code and/or the card is/are modified in accordance with at least a character of a predetermined parameter.
    Type: Application
    Filed: March 20, 2012
    Publication date: September 27, 2012
    Inventor: SAMI ATIG
  • Method for making secure transactions carried out with cards provided with an owner identification number
    Patent number: 8140433
    Abstract: The invention concerns a method for carrying out a transaction comprising prior steps of identifying the card by reading its number and authenticating the bearer optionally by writing in the secret code using a keyboard. The invention is characterized in that the secret code and/or the card number, comprise(s) in a specific position at least a character modified at each transaction. The modified character(s) (N) of the secret code and/or the card is/are modified in accordance with at least a character of a predetermined parameter.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: March 20, 2012
    Inventor: Sami Atig
  • Method for making secure transactions carried out with cards provided with an owner identification number
    Publication number: 20040068469
    Abstract: The invention concerns a method for carrying out a transaction comprising prior steps of identifying the card by reading its number and authenticating the bearer optionally by writing in the secret code using a keyboard. The invention is characterised in that the secret code and/or the card number, comprise(s) in a specific position at least a character modified at each transaction. The modified character(s) (N) of the secret code and/or the card is/are modified in accordance with at least a character of a predetermined parameter.
    Type: Application
    Filed: November 3, 2003
    Publication date: April 8, 2004
    Inventor: Sami Atig