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IP Verse

Elevator Entry Control System And Method - EP3448791

The patent EP3448791 was granted to Kone on Jul 31, 2024. The application was filed on Apr 29, 2016 under application number EP16723952A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3448791

KONE
Application Number
EP16723952A
Filing Date
Apr 29, 2016
Status
Patent Maintained As Amended
Jun 27, 2024
Publication Date
Jul 31, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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 ELEVATORMar 8, 2022DEHNSADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2704105
INTERNATIONAL-SEARCH-REPORTUS5984051
OPPOSITIONCN1752396
OPPOSITIONEP2704106
OPPOSITIONJP2009299424
OPPOSITIONJP2010030757
OPPOSITIONJP2012131588
OPPOSITIONJPH01247380
OPPOSITIONJPH02255487
OPPOSITIONUS2016031675
OPPOSITIONUS5689094
OPPOSITIONWO2006017881
OPPOSITIONWO2015191345
OPPOSITIONWO2017175021

Dossier Documents

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    Description

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