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IP Verse

Multilayer Films, And Articles Made Therefrom - EP3347197

The patent EP3347197 was granted to DOW on Oct 8, 2025. The application was filed on Aug 30, 2016 under application number EP16767072A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3347197

DOW
Application Number
EP16767072A
Filing Date
Aug 30, 2016
Status
Patent Maintained As Amended
Sep 5, 2025
Publication Date
Oct 8, 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
TREOFAN GERMANYMay 9, 2023MAI BESIERADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
EXAMINATIONEP1321288
EXAMINATIONWO9638299
INTERNATIONAL-SEARCH-REPORTEP1321288
INTERNATIONAL-SEARCH-REPORTEP2141016
INTERNATIONAL-SEARCH-REPORTUS2004224596
INTERNATIONAL-SEARCH-REPORTUS2007178784
INTERNATIONAL-SEARCH-REPORTWO0038843
INTERNATIONAL-SEARCH-REPORTWO2004024433
INTERNATIONAL-SEARCH-REPORTWO2015054351
OPPOSITIONUS2003106560
OPPOSITIONUS2009110913
OPPOSITIONUS2010119745
OPPOSITIONUS5725962
OPPOSITIONUS5885721
OPPOSITIONUS5891555
OPPOSITIONUS6689857
OPPOSITIONWO03040442
OPPOSITIONWO2006115839
OPPOSITIONWO2007024447

Dossier Documents

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