Patent · US Expired

Exchange of information

US7539639B2 · kind B2 · utility

0Cited by
0References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 15, 2001
Grant dateMay 26, 2009
Priority date
Expiry dateDec 29, 2025

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06Q40/04
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

A method, apparatus, and signal-bearing medium for allowing participants to exchange information regarding a program. The program may be a joint-development program in which the participants are participating, and the information may be confidential information regarding the program that belongs to the respective participants.

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