Fougeron; Sebastien
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fougeron; Sebastien.The latest application filed is for "elevator landing door unlocking system".
- Fougeron; Sebastien - Lorris FR
- Fougeron; Sebastien - Les Bordes FR
| Patent | Date |
|---|---|
| Elevator landing door unlocking system Grant 11,332,346 - Montigny , et al. May 17, 2 | 2022-05-17 |
| Elevator car door coupling systems Grant 11,286,134 - Montigny , et al. March 29, 2 | 2022-03-29 |
| Elevator access systems for elevators Grant 11,136,217 - Montigny , et al. October 5, 2 | 2021-10-05 |
| Elevator access systems for elevators Grant 11,124,385 - Mauguen , et al. September 21, 2 | 2021-09-21 |
| Elevator Landing Door Unlocking System App 20200115192 - Montigny; Guillaume ; et al. | 2020-04-16 |
| Elevator Car Door Coupling Systems App 20190345005 - Montigny; Guillaume ; et al. | 2019-11-14 |
| Elevator Access Systems For Elevators App 20190270612 - Montigny; Guillaume ; et al. | 2019-09-05 |
| Elevator Access Systems For Elevators App 20190135583 - Mauguen; Valerie ; et al. | 2019-05-09 |
| Elevator Door Lock Safety Device App 20180065830 - Duchamp; Loic ; et al. | 2018-03-08 |
| Safety lock for elevator landing door detecting intrusion in the shaft through the landing door and elevator thus equipped Grant 7,650,971 - Pillin , et al. January 26, 2 | 2010-01-26 |
| Safety Lock For Elevator Landing Door Detecting Intrusion In The Shaft Through The Landing Door And Elevator Thus Equipped App 20080135344 - Pillin; David ; et al. | 2008-06-12 |
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