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Magnesium Oxide Granules For Pharmaceutical Applications Or Food Additive Applications - EP3111957B1

PatentPatent Analysis

EP3111957

KONOSHIMA CHEMICAL
Application Number
EP14883684A
Filing Date
Feb 25, 2014
Status
Opposition Rejected
Jul 12, 2024
Grant Date
Nov 21, 2018
External Links
Slate, Register, Google Patents
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The patent EP3111957B1 was granted to Konoshima Chemical on Nov 21, 2018 following the initial filing on Feb 25, 2014 under the application number EP14883684A . The current legal status of the patent is Opposition Rejected.

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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.

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DEAD SEA BROMINEAug 21, 2019 -

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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