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IP Verse

Induction Heating Apparatus And Method For Controlling The Same - EP4033858

The patent EP4033858 was granted to LG Electronics on Dec 6, 2023. The application was originally filed on Jan 20, 2022 under application number EP22152397A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4033858

LG ELECTRONICS
Application Number
EP22152397A
Filing Date
Jan 20, 2022
Status
Granted And Under Opposition
Nov 3, 2023
Publication Date
Dec 6, 2023
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.

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ELECTROLUX ROTHENBURG FACTORYSep 6, 2024WEICKMANN & WEICKMANN PARTMBBADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
OPPOSITIONEP1935213
OPPOSITIONEP2172081
OPPOSITIONEP2330866
OPPOSITIONEP3291643
OPPOSITIONJP2003257604
OPPOSITIONJPH0612706B
OPPOSITIONKR102201189B
OPPOSITIONKR20180002247
OPPOSITIONUS2003205572
SEARCHGB2348750
SEARCHUS2014197160
SEARCHUS3898410
SEARCHUS4112287

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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