Lumen Vox, LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 394

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7877261 Call flow object model in a speech recognition systemApr 15, 08Jan 25, 11[G10L]
7359860 Call flow object model in a speech recognition systemFeb 27, 04Apr 15, 08[G10L]
7324940 Speech recognition concept confidence measurementFeb 27, 04Jan 29, 08[G10L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0111,259 Speech recognition system having an application program interfaceAbandonedDec 10, 02Jun 10, 04[G10L]

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