Assignee
CENTIGRAM COMMUNICATIONS CORP
US·7 granted patents·1,407 citations·filing 1993–1996
Top patents by PatentIndex Score
7 records- 0193US5737395ASystem and method for integrating voice, facsimile and electronic mail data through a personal computerCENTIGRAM COMMUNICATIONS CORP·Filed 1996·Granted Apr 7, 1998·428 cites·28 claims
- 0293US5349636AInterface system and method for interconnecting a voice message system and an interactive voice response systemCENTIGRAM COMMUNICATIONS CORP·Filed 1993·Granted Sep 20, 1994·208 cites·7 claims
- 0391US5634084AAbbreviation and acronym/initialism expansion procedures for a text to speech readerCENTIGRAM COMMUNICATIONS CORP·Filed 1995·Granted May 27, 1997·379 cites·13 claims
- 0489US5633909AApparatus and method for generating calls and testing telephone equipmentCENTIGRAM COMMUNICATIONS CORP·Filed 1995·Granted May 27, 1997·160 cites·28 claims
- 0578US5557539AApparatus and method for testing an interactive voice messaging systemCENTIGRAM COMMUNICATIONS CORP·Filed 1994·Granted Sep 17, 1996·75 cites·19 claims
- 0675US5841966ADistributed messaging systemCENTIGRAM COMMUNICATIONS CORP·Filed 1996·Granted Nov 24, 1998·107 cites·17 claims
- 0763US5919266AApparatus and method for fault tolerant operation of a multiprocessor data processing systemCENTIGRAM COMMUNICATIONS CORP·Filed 1993·Granted Jul 6, 1999·50 cites·22 claims
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