Improved 3Xx Aluminum Casting Alloys, And Methods For Making The Same

Patent No. EP3334850 (titled "Improved 3Xx Aluminum Casting Alloys, And Methods For Making The Same") was filed by Alcoa USA on Aug 11, 2016. The application was issued on Dec 31, 2025.

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CompanyOpposition DateRepresentative
NORSK HYDROSep 30, 2026HYDRO IPD

Dossier Documents

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  • Date

    Description

EP3334850

ALCOA USA
Application Number
EP16835933A
Filing Date
Aug 11, 2016
Status
Granted And Under Opposition
Nov 28, 2025
Publication Date
Dec 31, 2025