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IP Verse

An Inhaler Device - EP3829682

The patent EP3829682 was granted to Coalesce Product on Dec 4, 2024. The application was filed on Aug 2, 2019 under application number EP19755409A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3829682

COALESCE PRODUCT
Application Number
EP19755409A
Filing Date
Aug 2, 2019
Status
Granted And Under Opposition
Nov 1, 2024
Publication Date
Dec 4, 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
KILBURN & STRODESep 4, 2025KILBURN & STRODEADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONUS4627432
DESCRIPTIONUS5590645
DESCRIPTIONUS7434579
DESCRIPTIONUS8511304
DESCRIPTIONUS8746242
INTERNATIONAL-SEARCH-REPORTEP2082761
INTERNATIONAL-SEARCH-REPORTGB2407042
INTERNATIONAL-SEARCH-REPORTUS2013152928
INTERNATIONAL-SEARCH-REPORTUS8931479
INTERNATIONAL-SEARCH-REPORTWO2017203021
OPPOSITIONEP2082761
OPPOSITIONGB2407042
OPPOSITIONUS2005154491
OPPOSITIONUS2009139516
OPPOSITIONUS2012291782
OPPOSITIONUS2013152928
OPPOSITIONUS4627432
OPPOSITIONUS5590645
OPPOSITIONUS7434579
OPPOSITIONUS8511304
OPPOSITIONUS8746242
OPPOSITIONUS8931479
OPPOSITIONWO2005002654
OPPOSITIONWO2007012871
OPPOSITIONWO2007068896
OPPOSITIONWO2017125853
OPPOSITIONWO2017203021

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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