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IP Verse

Fluid Product Dispenser - EP1633421

The patent EP1633421 was granted to Aptar France on Mar 4, 2020. The application was filed on May 14, 2004 under application number EP04742738A. The patent is currently recorded with a legal status of "Revoked".

EP1633421

APTAR FRANCE
Application Number
EP04742738A
Filing Date
May 14, 2004
Status
Revoked
May 8, 2025
Publication Date
Mar 4, 2020
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
KINDEVA DRUG DELIVERY LPDec 4, 2020MATHYS & SQUIREADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE10061723
INTERNATIONAL-SEARCH-REPORTEP0480488
INTERNATIONAL-SEARCH-REPORTUS2002195102
INTERNATIONAL-SEARCH-REPORTUS6446627
OPPOSITIONEP0114617
OPPOSITIONEP0949584
OPPOSITIONGB1317315
OPPOSITIONUS3205863
OPPOSITIONUS5243970
OPPOSITIONUS6752153
OPPOSITIONWO0059806
OPPOSITIONWO2004082748
OPPOSITIONWO2007045904

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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