Patents by Inventor Karyn Elaine Anderson

Karyn Elaine Anderson 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).

  • Patent number: 7082416
    Abstract: A method for making on-line purchases includes purchasing a card having a unique identification code and a predetermined cash balance and activating an associated account. Goods or services offered by a seller through a web-site are selected and the identification code provided to the seller who transmits it for verification. If the identification code is associated with the valid and active account and if there is sufficient cash balance in the account, an approval code is sent to the seller, and the purchase price of the selective goods or services is debited from the cash balance of the account. If the identification code is determined invalid, or there is insufficient cash balance, a denial code is transmitted to the seller. As there are low cash balances and no personally identifying or sensitive information associated with the cards, there is little risk in use over the Internet.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: July 25, 2006
    Inventor: Karyn Elaine Anderson
  • Publication number: 20020147662
    Abstract: A method for making on-line purchases includes purchasing a card having a unique identification code and a predetermined cash balance arid activating an associated account. Goods or services offered by a seller through a web-site are selected and the identification code provided to the seller who transmits it for verification. If the identification code is associated with the valid and active account and if there is sufficient cash balance in the account, an approval code is sent to the seller, and the purchase price of the selective goods or services is debited from the cash balance of the account. If the identification code is determined invalid, or there is insufficient cash balance, a denial code is transmitted to the seller. As there are low cash balances and no personally identifying or sensitive information associated with the cards, there is little risk in use over the Internet.
    Type: Application
    Filed: December 11, 2001
    Publication date: October 10, 2002
    Inventor: Karyn Elaine Anderson