Coated Article With Low-E Coating Including Zirconium Silicon Oxynitride And Methods Of Making Same

Patent No. EP1831013 (titled "Coated Article With Low-E Coating Including Zirconium Silicon Oxynitride And Methods Of Making Same") was filed by Centre Luxembourgeois DE Recherches Pour LE Verre ET LA Cramique on Dec 6, 2005. The application was issued on Nov 21, 2018.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

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 DateRepresentative
SAINT GOBAINApr 26, 2016SAINT GOBAIN RECHERCHE

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

EP1831013

CENTRE LUXEMBOURGEOIS DE RECHERCHES POUR LE VERRE ET LA CRAMIQUE
Application Number
EP05848837A
Filing Date
Dec 6, 2005
Status
Patent Maintained As Amended
Oct 19, 2018
Publication Date
Nov 21, 2018