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IP Verse

Method Of Manufacturing An Al-Mg-Mn Alloy Plate Product - EP3827109

The patent EP3827109 was granted to Aleris Rolled Products Germany on Oct 5, 2022. The application was filed on May 7, 2019 under application number EP19722128A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3827109

ALERIS ROLLED PRODUCTS GERMANY
Application Number
EP19722128A
Filing Date
May 7, 2019
Status
Granted And Under Opposition
Sep 2, 2022
Publication Date
Oct 5, 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
ARCONICJul 4, 2023FORRESTERSADMISSIBLE

Patent Citations (5) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTCN104357690
INTERNATIONAL-SEARCH-REPORTCN105177327
INTERNATIONAL-SEARCH-REPORTJP2010144186
INTERNATIONAL-SEARCH-REPORTUS6280543
OPPOSITIONUS7211161

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.

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