Inventor · disambiguated record

Brandon R. Birtcher

Also filed as: BIRTCHER BRANDON R

2 granted patents·4 citations·filing 2007–2007

41Inventor score

Technology areasG06Q G07C

Files withBIRTCHER BRANDON R2

Top patents by PatentIndex Score

2 records

0167US7796022B2Notification in a virtual receptionist method and systemBIRTCHER BRANDON R·Filed 2007·Granted Sep 14, 2010·4 cites·20 claims
0243US8446281B2Virtual receptionist method and systemBIRTCHER BRANDON R·Filed 2007·Granted May 21, 2013·0 cites·19 claims

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