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Aluminum Copper Magnesium Alloys Having Ancillary Additions Of Lithium - EP2305849

The patent EP2305849 was granted to Alcoa on Jan 26, 2022. The application was originally filed on Sep 27, 2004 under application number EP10183448A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2305849

ALCOA
Application Number
EP10183448A
Filing Date
Sep 27, 2004
Status
Patent Maintained As Amended
Dec 24, 2021
Publication Date
Jan 26, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM ISSOIREOct 10, 2019CONSTELLIUM PROPRIETE INDUSTRIELLEADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
EXAMINATIONEP1673484
EXAMINATIONUS2004071586
OPPOSITIONEP1170394
OPPOSITIONUS2004071586
OPPOSITIONUS5211910
OPPOSITIONUS5455003
OPPOSITIONUS6444058
OPPOSITIONWO9405820
OTHEREP1170394
OTHEREP1673484
OTHERUS5122339
OTHERUS5455003
OTHERUS5593516
SEARCHEP1170394
SEARCHGB869444
SEARCHJPS6425954
SEARCHWO9323584

Dossier Documents

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    Description

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