Variable Thresholds For An Elevator System - EP3581534

The patent EP3581534 was granted to Otis Elevator on Jul 27, 2022. The application was originally filed on Jun 17, 2019 under application number EP19180699A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3581534

OTIS ELEVATOR
Application Number
EP19180699A
Filing Date
Jun 17, 2019
Status
Opposition Rejected
Feb 14, 2025
Publication Date
Jul 27, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Oppositions

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INVENTIOApr 27, 2023INVENTIOADMISSIBLE

Patent Citations (7) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONCN107572334
OPPOSITIONEP3293137
OPPOSITIONUS6604611
OPPOSITIONWO2009150251
SEARCHEP1353868
SEARCHEP3287405
SEARCHUS2017029244

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Dossier Documents

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