×

Method and Administration System for Management of Electronic Receipts

  • US 20090216664A1
  • Filed: 01/26/2009
  • Published: 08/27/2009
  • Est. Priority Date: 05/02/2003
  • Status: Active Grant
First Claim
Patent Images

1-174. -174. (canceled)

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