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IP Verse

Multilayer Polyethylene Films, And Articles Made Therefrom - EP3386712

The patent EP3386712 was granted to DOW on Sep 3, 2025. The application was filed on Nov 8, 2016 under application number EP16801086A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3386712

DOW
Application Number
EP16801086A
Filing Date
Nov 8, 2016
Status
Patent Maintained As Amended
Aug 1, 2025
Publication Date
Sep 3, 2025
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
BOREALISAug 31, 2022KADOR & PARTNER PART MBBADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
DESCRIPTIONUS3645992
DESCRIPTIONUS3914342
DESCRIPTIONUS4076698
DESCRIPTIONUS4599392
DESCRIPTIONUS5272236
DESCRIPTIONUS5278272
DESCRIPTIONUS5582923
DESCRIPTIONUS5733155
DESCRIPTIONUS5854045
DESCRIPTIONWO2005023912
DESCRIPTIONWO2007081548
DESCRIPTIONWO9804397
INTERNATIONAL-SEARCH-REPORTUS2006177641
INTERNATIONAL-SEARCH-REPORTUS2014072787
INTERNATIONAL-SEARCH-REPORTWO2006086133
OPPOSITIONCN102416745
OPPOSITIONJP2006326981
OPPOSITIONUS5075163
OPPOSITIONUS5360648

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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