Elson; John Todd

Patent Applications and Registrations

Patent applications and USPTO patent grants for Elson; John Todd.The latest application filed is for "vehicle tracking system using smart-phone as active transponder".

Company Profile

3.12.9

Elson; John Todd - Albuquerque NM

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vehicle Tracking System Using Smart-phone As Active Transponder App 20220256323 - Gravelle; Kelly ; et al.	2022-08-11
Vehicle tracking system using smart-phone as active transponder Grant 11,323,865 - Gravelle , et al. May 3, 2	2022-05-03
Vehicle Tracking System Using Smart-phone As Active Transponder App 20210306825 - Gravelle; Kelly ; et al.	2021-09-30
Vehicle tracking system using smart-phone as active transponder Grant 11,039,284 - Gravelle , et al. June 15, 2	2021-06-15
Vehicle Tracking System Using Smart-phone As Active Transponder App 20200336879 - Gravelle; Kelly ; et al.	2020-10-22
Vehicle tracking system using smart-phone as active transponder Grant 10,708,745 - Gravelle , et al.	2020-07-07
System and method for estimating range to an RFID tag Grant 10,302,756 - Melville , et al.	2019-05-28
Vehicle Tracking System Using Smart-phone As Active Transponder App 20190019362 - Gravelle; Kelly ; et al.	2019-01-17
Vehicle tracking system using smart-phone as active transponder Grant 10,134,210 - Gravelle , et al. November 20, 2	2018-11-20
System And Method For Estimating Range To An Rfid Tag App 20180100919 - Melville; Michael George ; et al.	2018-04-12
System and method for estimating range to an RFID tag Grant 9,841,500 - Melville , et al. December 12, 2	2017-12-12
System And Method For Estimating Range To An Rfid Tag App 20160187478 - Melville; Michael George ; et al.	2016-06-30
System and method for estimating range to an RFID tag Grant 9,316,728 - Melville , et al. April 19, 2	2016-04-19
System and method for estimating range to an RFID tag Grant 9,081,088 - Melville , et al. July 14, 2	2015-07-14
Method and apparatus for remotely disabling vehicles Grant 8,905,176 - Elson December 9, 2	2014-12-09
Method and Apparatus for Remotely Disabling Vehicles App 20130306390 - Elson; John Todd	2013-11-21
Method and apparatus for remotely disabling vehicles Grant 8,387,735 - Elson March 5, 2	2013-03-05
Method and apparatus for destruction of biological and chemical agents Grant 8,236,237 - Elson , et al. August 7, 2	2012-08-07
Method And Apparatus For Destruction Of Biological And Chemical Agents App 20120171074 - Elson; John Todd ; et al.	2012-07-05
Method and Apparatus for Remotely Disabling Vehicles App 20080223641 - Elson; John Todd	2008-09-18

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