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New Formulation For A Low-Carbon Construction Binder, Method Of Production, And Construction Materials - EP3906220

The patent EP3906220 was granted to Materrup on Oct 12, 2022. The application was filed on Dec 31, 2019 under application number EP19848998A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3906220

MATERRUP
Application Number
EP19848998A
Filing Date
Dec 31, 2019
Status
Granted And Under Opposition
Aug 5, 2022
Publication Date
Oct 12, 2022
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
CABINET LIONEL VIALJun 7, 2023VIALADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
DESCRIPTIONFR3016376
DESCRIPTIONFR3034094
DESCRIPTIONUS10315115
OPPOSITIONEP0104100
OPPOSITIONFR2528822
OPPOSITIONFR3034094
OPPOSITIONFR3084357

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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