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IP Verse

Method For Drying A Gas Chamber And Arrangement Comprising A Protective-Gas Filled Chamber - EP3283833

The patent EP3283833 was granted to Innogy Netze Deutschland on Mar 13, 2019. The application was filed on Apr 6, 2016 under application number EP16719780A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3283833

INNOGY NETZE DEUTSCHLAND
Application Number
EP16719780A
Filing Date
Apr 6, 2016
Status
Opposition Rejected
Aug 6, 2021
Publication Date
Mar 13, 2019
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
DILO ARMATUREN UND ANLAGENDec 13, 2019PATENTANWALTE OLBRICHT -

Patent Citations (12) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN203928605U
INTERNATIONAL-SEARCH-REPORTDE102011053288
INTERNATIONAL-SEARCH-REPORTUA106430
OPPOSITIONCN203928605U
OPPOSITIONDE102011053288
OPPOSITIONDE3428322
OPPOSITIONDE69800609T
OPPOSITIONEP2514511
OPPOSITIONUA106430
OPPOSITIONUS2505581
OPPOSITIONUS2853540
OPPOSITIONUS4513213

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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