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EP3017120

SAINT GOBAIN
Application Number
EP14738775A
Filing Date
Jul 1, 2014
Status
Granted And Under Opposition
Oct 1, 2021
Grant Date
Nov 3, 2021
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3017120B1 was granted on Nov 3, 2021 by Saint Gobain The patent is currently Granted And Under Opposition.

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 DateOpposition Status

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BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANWALTEAug 3, 2022ADMISSIBLE
KNAUF INSULATIONJul 28, 2022ADMISSIBLE

The table below shows the patents of Saint Gobain that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3233491Method For Producing A Plastic Vehicle PartFeb 12, 20251
EP2823689Pane Arrangement Having An Electrically Heatable Baffle PlateJan 29, 20252
EP3570845Sizing Composition For Mineral Wool Based On A Hydrogenated Sugar And Insulating Products ObtainedJan 15, 20251

Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.