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IP Verse

Method For Gauging A Track Position - EP4168627

The patent EP4168627 was granted to HP Real on Jan 3, 2024. The application was originally filed on Apr 19, 2021 under application number EP21721821A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4168627

HP REAL
Application Number
EP21721821A
Filing Date
Apr 19, 2021
Status
Granted And Under Opposition
Dec 1, 2023
Publication Date
Jan 3, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
PLASSER & THEUREROct 1, 2024HAASADMISSIBLE
TRACK MACHINES CONNECTED GESELLSCHAFTSep 23, 2024BURGSTALLERADMISSIBLE
TRACK MACHINES CONNECTED GESELLSCHAFTSep 23, 2024HARMSADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
DESCRIPTIONDE10337976
DESCRIPTIONEP1028325
DESCRIPTIONUS4812991
INTERNATIONAL-SEARCH-REPORTEP3358079
INTERNATIONAL-SEARCH-REPORTWO2016090401
OPPOSITIONCN103343498
OPPOSITIONCN106522048
OPPOSITIONCN107299568
OPPOSITIONCN107700280
OPPOSITIONCN108082210
OPPOSITIONDE102012209311
OPPOSITIONDE102013216892
OPPOSITIONDE102018115978
OPPOSITIONEP1270814
OPPOSITIONEP3358079
OPPOSITIONWO2005036199

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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