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IP Verse

Remote Fault Clearing For Elevators, Escalators And Automatic Doors - EP3415453

The patent EP3415453 was granted to Kone on Dec 22, 2021. The application was filed on Jun 14, 2017 under application number EP17176019A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3415453

KONE
Application Number
EP17176019A
Filing Date
Jun 14, 2017
Status
Granted And Under Opposition
Nov 19, 2021
Publication Date
Dec 22, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status
OTIS ELEVATORSep 22, 2022DEHNSADMISSIBLE
INVENTIOSep 21, 2022-ADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
OPPOSITIONEP3072842
OPPOSITIONJP2002321881
OPPOSITIONJP2005275631
OPPOSITIONKR20130115877
OPPOSITIONWO2006045055
OPPOSITIONWO2016091309
SEARCHUS2007261924
SEARCHUS2015251875
SEARCHUS7350626

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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