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IP Verse

Enamel Printing Method For Laminated Glazing Having Functional Layers - EP3448819

The patent EP3448819 was granted to Saint Gobain on Oct 1, 2025. The application was filed on Apr 20, 2017 under application number EP17725296A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3448819

SAINT GOBAIN
Application Number
EP17725296A
Filing Date
Apr 20, 2017
Status
Patent Maintained As Amended
Aug 29, 2025
Publication Date
Oct 1, 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
PILKINGTON GROUPDec 4, 2020FORTTADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTWO2007080186
INTERNATIONAL-SEARCH-REPORTWO2013189798
INTERNATIONAL-SEARCH-REPORTWO2014174308
OPPOSITIONEP0106628
OPPOSITIONJP2001048602
OPPOSITIONJPH0731910
OPPOSITIONUS2003150848
OPPOSITIONUS2003232197
OPPOSITIONUS2010220019
OPPOSITIONUS2010310778
OPPOSITIONUS2015210872
OPPOSITIONUS4954153
OPPOSITIONUS4959090
OPPOSITIONUS5108479
OPPOSITIONUS5431966
OPPOSITIONUS6103011
OPPOSITIONUS6336723
OPPOSITIONUS6598426
OPPOSITIONWO03080528
OPPOSITIONWO2005073140
OPPOSITIONWO2007080186

Dossier Documents

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    Description

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