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IP Verse

Improved Method For Additive Manufacturing - EP3233336

The patent EP3233336 was granted to Arcam on Sep 5, 2018. The application was filed on Dec 2, 2015 under application number EP15807833A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3233336

ARCAM
Application Number
EP15807833A
Filing Date
Dec 2, 2015
Status
Opposition Rejected
Apr 2, 2022
Publication Date
Sep 5, 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
MEIERJun 3, 2019EISENFUHR SPEISERADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONUS8021138
INTERNATIONAL-SEARCH-REPORTDE102013210242
INTERNATIONAL-SEARCH-REPORTUS2006108712
INTERNATIONAL-SEARCH-REPORTUS2014263209
OPPOSITIONDE102013210242
OPPOSITIONUS2006108712
OPPOSITIONUS2014263209

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.

  • Date

    Description

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