Inventor · disambiguated record
Kent A. Hellebust
Also filed as: HELLEBUST KENT A
5 granted patents·253 citations·filing 1999–2015
80Inventor score
Files withAT & T MOBILITY II LLC2AT & T WIRELESS SERVICES INC1HELLEBUST KENT A1MARSHALL ROGER STUART1
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5 records- 0193US6628194B1Filtered in-box for voice mail, e-mail, pages, web-based information, and faxesAT & T WIRELESS SERVICES INC·Filed 1999·Granted Sep 30, 2003·236 cites·16 claims
- 0277US9532387B2Ancillary data for an emergency services callMARSHALL ROGER STUART·Filed 2015·Granted Dec 27, 2016·3 cites·19 claims
- 0372US7511603B2Filtered in-box for voice mail, e-mail, pages, web-based information, and faxesAT & T MOBILITY II LLC·Filed 2003·Granted Mar 31, 2009·14 cites·23 claims
- 0456US9699626B2Filtered in-box for voicemail, E-mail, pages, web-based information, and faxesAT & T MOBILITY II LLC·Filed 2014·Granted Jul 4, 2017·0 cites·16 claims
- 0551US8742893B2Filtered in-box for voice mail, e-mail, pages, web-based information, and faxesHELLEBUST KENT A·Filed 2009·Granted Jun 3, 2014·0 cites·18 claims
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