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Patent family 52688356

This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.

Patent family metadata
FieldValue
Family ID52688356
Family type
Earliest prioritySep 17, 2013
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS10150646B2 — Elevator device including evacuation operation mode request switch

Representative publication

Best representative member for this family based on priority and filing country.

US10150646B2 — Elevator device including evacuation operation mode request switch (published Dec 11, 2018)

Member publications

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