The weekly litigation news digest is live. Subscribe now

Prognostic Analysis Of Elevator Performance Using Sensors And Internet Of Things - EP3299327

The patent EP3299327 was granted to Otis Elevator on Jul 30, 2025. The application was originally filed on Sep 22, 2017 under application number EP17192731A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3299327

OTIS ELEVATOR
Application Number
EP17192731A
Filing Date
Sep 22, 2017
Status
Patent Maintained As Amended
Jun 27, 2025
Publication Date
Jul 30, 2025
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

Get instant alerts for new oppositions and patent status changes

KONEJan 4, 2023TBKADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
OPPOSITIONEP1819624
OPPOSITIONGB2514355
OPPOSITIONKR20160027311
OPPOSITIONUS2004206583
OPPOSITIONUS2014351642
OPPOSITIONUS2016012707
OPPOSITIONUS2016185568
OPPOSITIONUS8965817
OPPOSITIONWO2010122041
OPPOSITIONWO2013055346
OPPOSITIONWO2016091309
SEARCHUS2016185568
SEARCHWO2013055346

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.

  • Date

    Description

  • Get instant alerts for new documents