Inventor · disambiguated record
John Lawrence Snapp
Also filed as: SNAPP JOHN L · SNAPP JOHN LAWRENCE
36 granted patents·9 pending applications·445 citations·filing 1996–2024
97Inventor score
Files withWEST CORP17SNAPP JOHN LAWRENCE11AT & T MOBILITY II LLC6INTRADO LIFE & SAFETY INC3HWANG KUEN-YIH2
Top patents by PatentIndex Score
45 records- 0197US7519372B2Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2002·Granted Apr 14, 2009·182 cites·10 claims
- 0290US7773975B2Providing an indication of network capabilities to a user for special number callsWEST CORP·Filed 2006·Granted Aug 10, 2010·42 cites·28 claims
- 0386US10499232B1Providing temporary callback number for emergency callsWEST CORP·Filed 2017·Granted Dec 3, 2019·3 cites·25 claims
- 0486US9848310B1Providing temporary callback number for emergency callsWEST CORP·Filed 2014·Granted Dec 19, 2017·6 cites·24 claims
- 0585US7200207B2Communication network for providing emergency servicesINTRADO INC·Filed 2004·Granted Apr 3, 2007·47 cites·59 claims
- 0684US8737948B2Providing temporary callback number for emergency callsSNAPP JOHN LAWRENCE·Filed 2008·Granted May 27, 2014·8 cites·25 claims
- 0781US9439167B2Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2014·Granted Sep 6, 2016·3 cites·14 claims
- 0881US8676231B2Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2012·Granted Mar 18, 2014·3 cites·8 claims
- 0978US5875398AMethod and apparatus for testing cellular services in a first location from a second location remote from the first locationAT & T WIRELESS·Filed 1996·Granted Feb 23, 1999·84 cites·17 claims
- 1076US8913988B1Handling insufficient account balance of subscribersWEST CORP·Filed 2014·Granted Dec 16, 2014·2 cites·20 claims
- 1176US8369870B2Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2011·Granted Feb 5, 2013·2 cites·16 claims
- 1273US10015634B2Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2016·Granted Jul 3, 2018·1 cites·14 claims
- 1373US9614980B1Handling insufficient account balance of subscribersWEST CORP·Filed 2016·Granted Apr 4, 2017·1 cites·20 claims
- 1472US10869178B1Emergency location serviceWEST CORP·Filed 2019·Granted Dec 15, 2020·1 cites·20 claims
- 1571US9432524B1Handling insufficient account balance of subscribersWEST CORP·Filed 2015·Granted Aug 30, 2016·1 cites·17 claims
- 1670US9191524B1Handling insufficient account balance of subscribersWEST CORP·Filed 2014·Granted Nov 17, 2015·1 cites·20 claims
- 1768US9753117B2System and method for wireless beacon location validationWEST CORP·Filed 2014·Granted Sep 5, 2017·3 cites·8 claims
- 1866US8688075B2Handling insufficient account balance of subscribersHWANG KUEN-YIH·Filed 2007·Granted Apr 1, 2014·1 cites·20 claims
- 1964US9462534B2System and method for routing a special number call from a calling unit to an answering pointWEST CORP·Filed 2013·Granted Oct 4, 2016·2 cites·2 claims
- 2064US6996396B1Method of and apparatus for use in forwarding calls intended for roaming subscriber unitsCINGULAR WIRELESS II LLC·Filed 1999·Granted Feb 7, 2006·45 cites·17 claims
- 2162US8280362B2System and method for controlling a feature of a mobile communication unitSNAPP JOHN LAWRENCE·Filed 2008·Granted Oct 2, 2012·2 cites·20 claims
- 2261US8224360B2System and method for handling special number calls using text message formatHWANG KUEN-YIH·Filed 2007·Granted Jul 17, 2012·2 cites·20 claims
- 2360US10497471B1System, method and computer readable medium for use in providing patient treatment regimeNELSON CINDY RAE·Filed 2009·Granted Dec 3, 2019·0 cites·12 claims
- 2458US8489094B2System and method for providing location information to a mobile calling unitSNAPP JOHN LAWRENCE·Filed 2009·Granted Jul 16, 2013·1 cites·20 claims
- 2555US8095122B2Method and system for routing special number calls using a common telecommunication networkSNAPP JOHN LAWRENCE·Filed 2009·Granted Jan 10, 2012·0 cites·20 claims
- 2655US2009221299A1Methods and apparatus for mobile station location estimationAT & T MOBILITY II LLC·Filed 2009·Application pending·0 cites
- 2754US10070294B2Processing and reporting situational information to emergency service providersWATERS MICHAEL BLAYNE·Filed 2007·Granted Sep 4, 2018·2 cites·15 claims
- 2854US2025080650A1Gross location routing for 988 systemsINTRADO LIFE & SAFETY INC·Filed 2024·Application pending·0 cites
- 2953US8165570B2System, apparatus and method for availing a mobile call of caller name informationSNAPP JOHN LAWRENCE·Filed 2008·Granted Apr 24, 2012·0 cites·20 claims
- 3050US10433146B1Processing and reporting situational information to emergency service providersWEST CORP·Filed 2018·Granted Oct 1, 2019·0 cites·20 claims
- 3146US2025286838A1Script application for information gatheringINTRADO LIFE & SAFETY INC·Filed 2024·Application pending·0 cites
- 3245US2014148141A1System, apparatus and method for controlling transmission of selected communications to a mobile communication device carried by a vehicleWEST CORP·Filed 2013·Application pending·0 cites
- 3344US8095108B2System and method for handling mobile emergency service call from an incognito mobile stationSNAPP JOHN LAWRENCE·Filed 2008·Granted Jan 10, 2012·0 cites·20 claims
- 3444US2025286951A1Classification of communication to public safety answering pointINTRADO LIFE & SAFETY INC·Filed 2024·Application pending·0 cites
- 3543US8208909B2System, apparatus and method for availing a mobile call of address informationSNAPP JOHN LAWRENCE·Filed 2008·Granted Jun 26, 2012·0 cites·20 claims
- 3643US8160542B2System and method for handling special number calls using text message formatSNAPP JOHN LAWRENCE·Filed 2009·Granted Apr 17, 2012·0 cites·20 claims
- 3742US8305912B2Network and method providing an indication of network capabilities to a user for special number callsSNAPP JOHN LAWRENCE·Filed 2010·Granted Nov 6, 2012·0 cites·18 claims
- 3841US8954081B2System and method for simultaneous routing of a special number call to a plurality of agenciesWEST CORP·Filed 2013·Granted Feb 10, 2015·0 cites·20 claims
- 3940US9426633B2System and method for treating a special number service request message sent to a special number service answering position using a multi-media messaging service formatWEST CORP·Filed 2015·Granted Aug 23, 2016·0 cites·10 claims
- 4040US2013203371A1System and method for treating a special number service request message sent to a special number service answering position using a multi-media messaging service formatSNAPP JOHN LAWRENCE·Filed 2012·Application pending·0 cites
- 4139US2013102272A1System and method for determining a wireless access locale for placing a wireless callAUEN TIMOTHY L·Filed 2011·Application pending·0 cites
- 4238US9288651B2System and method for dynamically coupling a special number call with a function-focused answering unitWEST CORP·Filed 2013·Granted Mar 15, 2016·0 cites·6 claims
- 4338US2013272516A1System and method for dynamically routing a special number call to a function-focused answering unitWEST CORP·Filed 2013·Application pending·0 cites
- 4436US2013203374A1Apparatus and method for effecting emergency service calls with a wireless networkWEST CORP·Filed 2012·Application pending·0 cites
- 4527US8559602B2Method for determining termination of an emergency service callSNAPP JOHN LAWRENCE·Filed 2010·Granted Oct 15, 2013·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →