Patent · US Expired

Systems and methods for offering a service to a party associated with a blocked call

US6836540B2 · kind B2 · utility

64Cited by
30References
47Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 3, 2002
Grant dateDec 28, 2004
Priority date
Expiry dateNov 17, 2022

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06Q30/02
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

In one embodiment, the present invention is directed to a method of offering a service to a user. The method comprises receiving a dialed number from a request to initiate a collect telephone call from an origination source; processing the dialed number to determine whether payment may be received for the collect telephone call, wherein the processing blocks the collect call and stores the dialed number when the processing determines that payment may not be received for the collect telephone call; and establishing a telephone connection with the dialed number to communicate an offer for the service to a user associated with the dialed number.

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