Levi; Ronald

Patent Applications and Registrations

Patent applications and USPTO patent grants for Levi; Ronald.The latest application filed is for "method and system for illustrating where a ticket is located in an event venue".

Company Profile

0.17.17

Levi; Ronald - San Francisco CA
Levi; Ronald - Courtdale PA

*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
Method and system for illustrating where a ticket is located in an event venue Grant 11,282,001 - Gibson , et al. March 22, 2	2022-03-22
Method And System For Illustrating Where A Ticket Is Located In An Event Venue App 20180240044 - Gibson; Ashley ; et al.	2018-08-23
Method and system for illustrating where a ticket is located in an event venue Grant 9,978,096 - Gibson , et al. May 22, 2	2018-05-22
Anti-tip system for a power wheelchair Grant 9,526,664 - Mulhern , et al. December 27, 2	2016-12-27
Anti-tip system for a power wheelchair Grant 9,301,894 - Mulhern , et al. April 5, 2	2016-04-05
Anti-tip System For A Power Wheelchair App 20150173985 - Mulhern; James P. ; et al.	2015-06-25
Method And System For Illustrating Where A Ticket Is Located In An Event Venue App 20130346122 - Gibson; Ashley ; et al.	2013-12-26
Anti-tip System For A Power Wheelchair App 20130220717 - Mulhern; James P. ; et al.	2013-08-29
Method and system for illustrating where a ticket is located in an event venue Grant 8,521,618 - Gibson , et al. August 27, 2	2013-08-27
Anti-tip system for a power wheelchair Grant 8,408,598 - Mulhern , et al. April 2, 2	2013-04-02
Method And System For Illustrating Where A Ticket Is Located In An Event Venue App 20120265652 - Gibson; Ashley ; et al.	2012-10-18
Anti-Tip System for a Power Wheelchair App 20120217081 - Mulhern; James P. ; et al.	2012-08-30
Method and system for illustrating where a ticket is located in an event venue Grant 8,209,241 - Gibson , et al. June 26, 2	2012-06-26
Anti-tip system for a power wheelchair Grant 8,181,992 - Mulhern , et al. May 22, 2	2012-05-22
Anti-Tip System for a Power Wheelchair App 20110108348 - Mulhern; James P. ; et al.	2011-05-12
Method And System For Illustrating Where A Ticket Is Located In An Event Venue App 20110099092 - Gibson; Ashley ; et al.	2011-04-28
Anti-tip system for a power wheelchair Grant 7,931,300 - Mulhern , et al. April 26, 2	2011-04-26
Method and system for illustrating where a ticket is located in an event venue Grant 7,917,398 - Gibson , et al. March 29, 2	2011-03-29
Anti-Tip System for a Power Wheelchair App 20100219623 - Mulhern; James P. ; et al.	2010-09-02
Anti-tip system for a power wheelchair Grant 7,726,689 - Mulhern , et al. June 1, 2	2010-06-01
Anti-tip System For A Power Wheelchair App 20080265541 - MULHERN; JAMES P. ; et al.	2008-10-30
Anti-tip system for a power wheelchair Grant 7,413,038 - Mulhern , et al. August 19, 2	2008-08-19
Active anti-tip system for power wheelchairs Grant 7,389,835 - Mulhern , et al. June 24, 2	2008-06-24
Method And System For Illustrating Where A Ticket Is Located In An Event Venue App 20080103934 - Gibson; Ashley ; et al.	2008-05-01
Anti-tip system for wheelchairs Grant 7,316,282 - Mulhern , et al. January 8, 2	2008-01-08
Active anti-tip wheels for power wheelchair Grant 7,232,008 - Levi , et al. June 19, 2	2007-06-19
Anti-tip system for a power wheelchair App 20060022445 - Mulhern; James P. ; et al.	2006-02-02
Gear-driven anti-tip system for powered wheelchairs App 20050206124 - Levi, Ronald ; et al.	2005-09-22
Active anti-tip system for power wheelchairs App 20050077715 - Mulhern, James P. ; et al.	2005-04-14
Active anti-tip wheels for power wheelchair App 20050077694 - Levi, Ronald ; et al.	2005-04-14
Anti-tip system for wheelchairs App 20050077714 - Mulhern, James P. ; et al.	2005-04-14

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