loadpatents
Patent applications and USPTO patent grants for Sansevero; Frank.The latest application filed is for "elevator system including multiple cars in a hoistway destination entry control and parking positions".
Patent | Date |
---|---|
Combined traffic flow and maintenance information display for a passenger conveyor Grant 8,141,693 - Sansevero , et al. March 27, 2 | 2012-03-27 |
Elevator hall call system including a programmable adaptable touch screen Grant 8,136,636 - Bahjat , et al. March 20, 2 | 2012-03-20 |
Elevator system including multiple cars in a hoistway destination entry control and parking positions Grant 7,917,341 - Sansevero , et al. March 29, 2 | 2011-03-29 |
Conveyor passenger interface system Grant 7,841,452 - Sansevero , et al. November 30, 2 | 2010-11-30 |
Collison prevention in hoistway with two elevator cars Grant 7,819,228 - Terry , et al. October 26, 2 | 2010-10-26 |
Elevator System Including Multiple Cars In A Hoistway Destination Entry Control And Parking Positions App 20100070245 - Sansevero; Frank ;   et al. | 2010-03-18 |
Elevator system including multiple cars in a hoistway, destination entry control and parking positions Grant 7,650,966 - Sansevero , et al. January 26, 2 | 2010-01-26 |
Communicating to elevator passengers re car movement to pit or overhead Grant 7,650,967 - SikShin , et al. January 26, 2 | 2010-01-26 |
Programmable Adaptable Touch Screen Elevator Devices App 20090294221 - Bahjat; Zuhair ;   et al. | 2009-12-03 |
Escalator drive system failure detection and brake activation Grant 7,497,315 - Fargo , et al. March 3, 2 | 2009-03-03 |
Communicating to Elevator Passengers Re Car Movement to Pit or Overhead App 20080210492 - SikShin; Cheong ;   et al. | 2008-09-04 |
Announcements Indicating One Car is Waiting for Another Car in the Same Hoistway App 20080190705 - Terry; Harry ;   et al. | 2008-08-14 |
Collison Prevention in Hoistway with Two Elevator Cars App 20080142312 - Terry; Harold ;   et al. | 2008-06-19 |
Comb plate for passenger conveyor with moving flange Grant 7,353,931 - Jarvis , et al. April 8, 2 | 2008-04-08 |
Directing Passengers Using Color Indications App 20080041669 - Sansevero; Frank ;   et al. | 2008-02-21 |
Elevator System Including Multiple Cars In A Hoistway App 20070209881 - Sansevero; Frank ;   et al. | 2007-09-13 |
Traffic flow indicator for a passenger conveyor Grant 7,249,667 - Sansevero , et al. July 31, 2 | 2007-07-31 |
Conveyor passenger interface system App 20070158141 - Sansevero; Frank ;   et al. | 2007-07-12 |
Comb plate for passenger conveyor with moving flange App 20070144865 - Jarvis; Dave ;   et al. | 2007-06-28 |
Traffic flow indicator for a passenger conveyor App 20060219520 - Sansevero; Frank ;   et al. | 2006-10-05 |
Combined traffic flow and maintenance information display for a passenger conveyor App 20060191771 - Sansevero; Frank ;   et al. | 2006-08-31 |
Escalator drive system failure detection and brake activation App 20050173223 - Fargo, Richard ;   et al. | 2005-08-11 |
Escalator decking Grant D490,956 - Sansevero , et al. June 1, 2 | 2004-06-01 |
Racetrack style passenger conveyor Grant 6,640,957 - Fargo , et al. November 4, 2 | 2003-11-04 |
Racetrack style passenger conveyor App 20030116403 - Fargo, Richard ;   et al. | 2003-06-26 |
Escalator handrail entry Grant D475,831 - Sansevero , et al. June 10, 2 | 2003-06-10 |
Piston-type passenger conveying system Grant 6,520,295 - Sansevero , et al. February 18, 2 | 2003-02-18 |
Rotatable elevator system Grant 6,354,404 - Sansevero , et al. March 12, 2 | 2002-03-12 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.