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High Strength And Highly Formable Aluminum Alloys Resistant To Natural Age Hardening And Methods Of Making The Same - EP3555332

The patent EP3555332 was granted to Novelis on Jan 26, 2022. The application was originally filed on Dec 12, 2017 under application number EP17830056A. The patent is currently recorded with a legal status of "Revoked".

EP3555332

NOVELIS
Application Number
EP17830056A
Filing Date
Dec 12, 2017
Status
Revoked
Feb 7, 2025
Publication Date
Jan 26, 2022
External Links
Slate, Register, Google Patents

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C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM NEUF BRISACH CONSTELLIUM BOWLING GREEN CONSTELLIUM MUSCLE SHOALSOct 20, 2022CONSTELLIUM PROPRIETE INDUSTRIELLEADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2987879
INTERNATIONAL-SEARCH-REPORTWO02090608
OPPOSITIONEP0708844
OPPOSITIONEP0990058
OPPOSITIONEP1407057
OPPOSITIONEP2987879
OPPOSITIONEP3336215
OPPOSITIONJP2005298922
OPPOSITIONJP2012041567
OPPOSITIONUS6423164
OPPOSITIONWO2017106654

Non-Patent Literature (NPL) Citations (8) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
EXAMINATION- ZHUANG L ET AL, "IMPROVEMENT IN BAKE HARDENING RESPONSE OF AL-SI-MG ALLOYS", MATERIALS SCIENCE FORUM, TRANS TECH PUBLICATIONS LTD- SWITZERLAND, CH, (20000101), vol. 331-337, ISSN 0255-5476, pages 1309 - 1314, XP001154767
INTERNATIONAL-SEARCH-REPORT- GUO M X ET AL, "Enhanced bake-hardening response of an Al-Mg-Si-Cu alloy with", MATERIALS CHEMISTRY AND PHYSICS, (2015), vol. 162, doi:10.1016/J.MATCHEMPHYS.2015.07.033, ISSN 0254-0584, pages 15 - 19, XP029251788 [X] 1,6-19 * See "Intoroduction" and "Experimental" sections. * [A] 2-5 [I] 20
INTERNATIONAL-SEARCH-REPORT- CHIN-HUI SHEN, "Pre-treatment to Improve the Bake-hardening Response in the Naturally Aged Al-Mg-Si Alloy", JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, AMSTERDAM, NL, (20110101), vol. 27, no. 3, doi:10.1016/S1005-0302(11)60050-9, ISSN 1005-0302, pages 205 - 212, XP055450124 [X] 1,2,6-19 * See "Introduction" and "Experimental" sections. * [A] 3-5 [I] 20
OPPOSITION- Anonymous, "Aluminum and Aluminum Alloys", ASM Speciality Handbook, (19980101), XP055976071
OPPOSITION- Anonymous, "International Alloy Designations and Chemical Composition Limits for Wrought Aluminum and Wrouht Aluminum Alloys", The alluminium association, (20010101), pages 3 and - 10, The alluminium association, (20191209), XP055650662
OPPOSITION- Anonymous, "Materials - Alloy constitution", The aluminium automotive manual, (20020101), XP055976070
OPPOSITION- Anonymous, "Rolling Aluminum: From the Mine Through the Mill", The Aluminum Association, (20071201), pages 1 - 135, The Aluminum Association, (20190121), XP055545409
OPPOSITION- Guo M.X.; Sha G.; Cao L.Y.; Liu W.Q.; Zhang J.S.; Zhuang L.Z., "Enhanced bake-hardening response of an Al-Mg-Si-Cu alloy with Zn addition", Materials Chemistry and Physics, Elsevier SA, Switzerland, Taiwan, Republic of China, Switzerland, Taiwan, Republic of China , (20150701), vol. 162, doi:10.1016/j.matchemphys.2015.07.033, ISSN 0254-0584, pages 15 - 19, XP029251788

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