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IP Verse

Rail Track Support - EP3121333

The patent EP3121333 was granted to Steinhauser Consulting Engineers ZT on Jan 10, 2018. The application was filed on Jul 21, 2016 under application number EP16001602A. The patent is currently recorded with a legal status of "Revoked".

EP3121333

STEINHAUSER CONSULTING ENGINEERS ZT
Application Number
EP16001602A
Filing Date
Jul 21, 2016
Status
Revoked
Jul 31, 2020
Publication Date
Jan 10, 2018
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
PORR BAUOct 9, 2018PUCHBERGER & PARTNER PATENTANWALTE -

Patent Citations (17) New

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

Citation PhasePublication Number
OPPOSITIONAT517573
OPPOSITIONCN101949115
OPPOSITIONCN103290745
OPPOSITIONCN103306168
OPPOSITIONCN103711045
OPPOSITIONDE102008016953
OPPOSITIONDE3022322
OPPOSITIONDE4122682
OPPOSITIONDE69331932T
OPPOSITIONEP0008743
OPPOSITIONEP0647738
OPPOSITIONEP1312826
OPPOSITIONEP1783275
OPPOSITIONJPH0882339
SEARCHEP1783275
SEARCHJP2008303567
SEARCHUS4616395

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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