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Andreas Constantine Papanicolaou
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Rumson, NJ, US
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last 30 patents
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Patent Grant
Collaborative browsing of the internet
Patent number
7,546,344
Issue date
Jun 9, 2009
AT&T Corp.
Murali Aravamudan
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Collaborative browsing
Patent number
7,174,364
Issue date
Feb 6, 2007
AT&T Corp.
Murali Aravamudan
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Collaborative browsing of the internet
Patent number
6,732,145
Issue date
May 4, 2004
AT&T Corp.
Murali Aravamudan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video telephony dialing
Patent number
RE36707
Issue date
May 23, 2000
AT&T Corp.
Andreas Constantine Papanicolaou
348 - Television
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Patent Grant
Multimedia message system with revenue allocation
Patent number
5,893,903
Issue date
Apr 13, 1999
AT&T Corp.
Allen Eisdorfer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
ISDN-based system for making a video call
Patent number
5,371,534
Issue date
Dec 6, 1994
AT&T Corp.
Nuri R. Dagdeviren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bidirectional video telephony between cable television and switched...
Patent number
5,329,308
Issue date
Jul 12, 1994
AT&T Bell Laboratories
Walter P. Binns
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video telephony dialing
Patent number
5,278,889
Issue date
Jan 11, 1994
AT&T Bell Laboratories
Andreas C. Papanicolaou
H04 - ELECTRIC COMMUNICATION TECHNIQUE