×

Method for identifying and authenticating goods using codes, barcodes and radio frequency identification

  • US 7,322,514 B2
  • Filed: 12/08/2004
  • Issued: 01/29/2008
  • Est. Priority Date: 11/30/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of facilitating the authentication of items, comprising:

  • obtaining a code based on an image; and

    associating the image and a machine-readable symbol comprising the code with one or more items to be authenticated, wherein the machine-readable symbol comprises data associated with at least one of the group consisting of shipping information, inventory information, invoice information, product type information, purchase order information, and signature information.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×