Patent · US Expired

Method of providing background and video patterns

US6885744B2 · kind B2 · utility

7Cited by
24References
42Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 20, 2001
Grant dateApr 26, 2005
Priority date
Expiry dateMar 29, 2023

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M2242/22
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

A method and apparatus are provided for presenting background sensory information to a call participant through a call connection. The method includes the steps of determining an identity of the call participant from call associated information and presenting the call participant with predetermined background sensory information through the call connection based upon the identity of the caller.

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