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Patent applications and USPTO patent grants for Biggs; John T..The latest application filed is for "seamless multimedia conferencing system using enhanced endpoint devices".
Patent | Date |
---|---|
Seamless multimedia conferencing system using enhanced endpoint devices Grant 5,673,080 - Biggs , et al. September 30, 1 | 1997-09-30 |
Seamless multimedia conferencing system using an enhanced multipoint control unit and enhanced endpoint devices Grant 5,625,407 - Biggs , et al. April 29, 1 | 1997-04-29 |
Communication link identifier Grant 5,195,085 - Bertsch , et al. March 16, 1 | 1993-03-16 |
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