Patent · US Expired

Method for confirming transactions

US7069248B2 · kind B2 · utility

354Cited by
12References
49Claims
0Family size

Assignee

Inventor

Key dates

Filing dateAug 27, 2002
Grant dateJun 27, 2006
Priority date—
Expiry dateJun 11, 2023

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04L63/08
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

Method with which a mobile user can confirm a transaction with a service provider, in which:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.