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IP Verse

Method For Controlling The Power Of At Least One Induction Unit And Induction Cooking Appliance For Implementing The Method - EP3809800

The patent EP3809800 was granted to Groupe Brandt on Dec 7, 2022. The application was filed on Oct 14, 2020 under application number EP20201666A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3809800

GROUPE BRANDT
Application Number
EP20201666A
Filing Date
Oct 14, 2020
Status
Granted And Under Opposition
Nov 4, 2022
Publication Date
Dec 7, 2022
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
BSH HAUSGERATESep 5, 2023-ADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
DESCRIPTIONEP2200398
OPPOSITIONEP1951003
OPPOSITIONEP2528412
OPPOSITIONEP2914059
OPPOSITIONEP3809800
OPPOSITIONES2362523
OPPOSITIONJP3888132B
OPPOSITIONUS8686321
OPPOSITIONWO2005043737
OPPOSITIONWO2015159353
SEARCHJP3888132B
SEARCHUS2012018426
SEARCHWO2015159353

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

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