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IP Verse

Enhanced Wear Resistant Steel And Methods Of Making The Same - EP2971211

The patent EP2971211 was granted to Exxonmobil Research And Engineering on Apr 15, 2020. The application was filed on Mar 5, 2014 under application number EP14714002A. The patent is currently recorded with a legal status of "Revoked".

EP2971211

EXXONMOBIL RESEARCH AND ENGINEERING
Application Number
EP14714002A
Filing Date
Mar 5, 2014
Status
Revoked
Jan 20, 2023
Publication Date
Apr 15, 2020
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
ARCELORMITTALJan 15, 2021LAVOIXADMISSIBLE

Patent Citations (5) New

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

Citation PhasePublication Number
DESCRIPTIONUS2012160363
INTERNATIONAL-SEARCH-REPORTGB2248753
INTERNATIONAL-SEARCH-REPORTUS2012160363
INTERNATIONAL-SEARCH-REPORTUS5304408
OPPOSITIONEP2799582

Dossier Documents

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    Description

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