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IP Verse

Device For Producing Plastic Pipes - EP3349962

The patent EP3349962 was granted to Unicor on Jul 17, 2024. The application was filed on Sep 16, 2016 under application number EP16775107A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3349962

UNICOR
Application Number
EP16775107A
Filing Date
Sep 16, 2016
Status
Patent Maintained As Amended
Jun 14, 2024
Publication Date
Jul 17, 2024
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
WALLINGER RICKER SCHLOTTER TOSTMANNMar 29, 2022WALLINGERADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102008023178
INTERNATIONAL-SEARCH-REPORTEP1897671
INTERNATIONAL-SEARCH-REPORTFR2240094
INTERNATIONAL-SEARCH-REPORTUS4504206
INTERNATIONAL-SEARCH-REPORTUS4681526
INTERNATIONAL-SEARCH-REPORTWO9106419
OPPOSITIONEP1897671
OPPOSITIONUS4504206

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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