IP Library Granted Patent US 12,720,287
Granted Patent B2
US 12,720,287 · App. 18/668,554 · Granted Aug 25, 2026

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Quick Facts
Patent No.
US 12,720,287
App. No.
18/668,554
Filed
May 20, 2024
Granted
Aug 25, 2026
Kind
B2
Art Unit
2657
USPC
455/414.3
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 20, 2024
From: LEBEAU, MICHAEL J.; JITKOFF, JOHN NICHOLAS; BYRNE, WILLIAM J.
To: GOOGLE, INC.
Reel/Frame 067462/0540 →
CHANGE OF NAME Recorded May 20, 2024
From: GOOGLE, INC.
To: GOOGLE LLC
Reel/Frame 067464/0407 →
Continuity (7)
Continuation 17820810 · Aug 18, 2022
Continuation 16747814 · Jan 21, 2020
Continuation 15878514 · Jan 24, 2018
Continuation 15196429 · Jun 29, 2016
Continuation 14259540 · Apr 23, 2014
Continuation 12851666 · Aug 6, 2010
Related Publication 20240305963A1 · Sep 12, 2024
References Cited (81)
US 5384892A · Strong · 1995 [cited by applicant]
US 5513298A · Stanford et al. · 1996 [cited by applicant]
US 5632002A · Hashimoto · 1997 [cited by examiner]
US 5732395A · Alexander Silverman · 1998 [cited by applicant]
US 6233559B1 · Balakrishnan · 2001 [cited by applicant]
US 6363348B1 · Besling et al. · 2002 [cited by applicant]
US 6493731B1 · Jones et al. · 2002 [cited by applicant]
US 6549952B1 · Plassmann et al. · 2003 [cited by applicant]
US 6654734B1 · Mani et al. · 2003 [cited by applicant]
US 6748361B1 · Comerford et al. · 2004 [cited by applicant]
US 7013282B2 · Schrocter · 2006 [cited by applicant]
US 7053752B2 · Wang et al. · 2006 [cited by applicant]
US 7349896B2 · Chowdhury et al. · 2008 [cited by applicant]
US 7363228B2 · Wyss et al. · 2008 [cited by applicant]
US 7372976B2 · Rhoads et al. · 2008 [cited by applicant]
US 7412391B2 · Nakagawa et al. · 2008 [cited by applicant]
US 7447638B1 · Grant · 2008 [cited by examiner]
US 7672851B2 · Gurram et al. · 2010 [cited by applicant]
US 7814204B1 · Wang et al. · 2010 [cited by applicant]
US 7877258B1 · Chelba et al. · 2011 [cited by applicant]
US 8005673B2 · Nagashima · 2011 [cited by applicant]
US 8165886B1 · Gagnon et al. · 2012 [cited by applicant]
US 8370146B1 · Schalkwyk et al. · 2013 [cited by applicant]
US 8374879B2 · Falcon et al. · 2013 [cited by applicant]
US 8407239B2 · Dean et al. · 2013 [cited by applicant]
US 8543407B1 · Gagnon et al. · 2013 [cited by applicant]
US 8682661B1 · Schalkwyk et al. · 2014 [cited by applicant]
US 8880405B2 · Cerra et al. · 2014 [cited by applicant]
US 8924219B1 · Bringert · 2014 [cited by examiner]
US 8996379B2 · Cerra et al. · 2015 [cited by applicant]
US 10839158B2 · Ji et al. · 2020 [cited by applicant]
US 20020065654A1 · Grant · 2002 [cited by examiner]
US 20020065955A1 · Gvily · 2002 [cited by applicant]
US 20020193998A1 · Dvorak · 2002 [cited by applicant]
US 20030149561A1 · Zhou · 2003 [cited by applicant]
US 20030171929A1 · Falcon et al. · 2003 [cited by applicant]
US 20030236664A1 · Sharma · 2003 [cited by applicant]
US 20040024745A1 · Jeng et al. · 2004 [cited by applicant]
US 20050102259A1 · Kapur · 2005 [cited by applicant]
US 20060155685A1 · Grim et al. · 2006 [cited by applicant]
US 20070050191A1 · Weider et al. · 2007 [cited by applicant]
US 20070050338A1 · Strohm et al. · 2007 [cited by applicant]
US 20070094033A1 · Nagashima et al. · 2007 [cited by applicant]
US 20070100636A1 · Hirota et al. · 2007 [cited by applicant]
US 20070112571A1 · Thirugnana · 2007 [cited by applicant]
US 20070136263A1 · Williams · 2007 [cited by applicant]
US 20080059186A1 · Mowatt et al. · 2008 [cited by applicant]
US 20080059195A1 · Brown · 2008 [cited by examiner]
US 20080140626A1 · Wilson · 2008 [cited by applicant]
US 20080208585A1 · Ativanichayaphong et al. · 2008 [cited by applicant]
US 20080270135A1 · Goel et al. · 2008 [cited by applicant]
US 20080300886A1 · Patch · 2008 [cited by applicant]
US 20090030697A1 · Cerra et al. · 2009 [cited by applicant]
US 20090094382A1 · Tsimelzon et al. · 2009 [cited by applicant]
US 20090171659A1 · Pearce et al. · 2009 [cited by applicant]
US 20090171663A1 · Badt et al. · 2009 [cited by applicant]
US 20090171664A1 · Kennewick et al. · 2009 [cited by applicant]
US 20090171669A1 · Engelsma et al. · 2009 [cited by applicant]
US 20090216538A1 · Weinberg et al. · 2009 [cited by applicant]
US 20090299745A1 · Kennewick et al. · 2009 [cited by applicant]
US 20100185448A1 · Meisel · 2010 [cited by examiner]
US 20100286985A1 · Kennewick et al. · 2010 [cited by applicant]
US 20100312782A1 · Li et al. · 2010 [cited by applicant]
US 20110035220A1 · Opaluch · 2011 [cited by applicant]
US 20110054898A1 · Phillips et al. · 2011 [cited by applicant]
US 20110054900A1 · Phillips et al. · 2011 [cited by applicant]
US 20110055256A1 · Phillips et al. · 2011 [cited by applicant]
US 20110106534A1 · LeBeau et al. · 2011 [cited by applicant]
US 20110131045A1 · Cristo et al. · 2011 [cited by applicant]
US 20110196668A1 · Shu et al. · 2011 [cited by applicant]
US 20110288859A1 · Taylor · 2011 [cited by examiner]
US 20120078874A1 · Gonzalez et al. · 2012 [cited by applicant]
US 20120191448A1 · Lloyd et al. · 2012 [cited by applicant]
US 20120310941A1 · MacDonald et al. · 2012 [cited by applicant]
US 20150243283A1 · Halash et al. · 2015 [cited by applicant]
US 20170200450A1 · Dragosh et al. · 2017 [cited by applicant]
Bulyko et al. “Web Resources for Language Modeling in Conversational Speech Recognition,” ACM Trans. on Speech and Language Processing, Dec. 2007, 25 pages. [cited by applicant]
Lumen Vox, “Grammars,” retrieved on Jul. 31, 2010, http://www.lumenvox.cmn/pdf/grammars.pdf, 9 pages. [cited by applicant]
Taylor, P.A. “Concept-to-Speech Synthesis by Phonological Structure Matching,” Center for Speech Technology Research, University of Edinburgh; The Royal Society, 2000, 14 pages. [cited by applicant]
Notice of Allowance from U.S. Appl. No. 12/851,666, mailed Sep. 30, 2016, 6 pages. [cited by applicant]
Notice of Allowance from U.S. Appl. No. 14/259,540, mailed on Sep. 29, 2016, 7 pages. [cited by applicant]