Assignee
ELLSWORTH MATTHEW R
US·3 granted patents·6 citations·filing 2008–2011
Top patents by PatentIndex Score
3 records- 0178US8645840B2Multiple user GUIELLSWORTH MATTHEW R·Filed 2010·Granted Feb 4, 2014·6 cites·16 claims
- 0243US8798248B2Intelligent call log and schedule integrationELLSWORTH MATTHEW R·Filed 2011·Granted Aug 5, 2014·0 cites·20 claims
- 0342US9232055B2SIP presence based notificationsELLSWORTH MATTHEW R·Filed 2008·Granted Jan 5, 2016·0 cites·20 claims
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