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Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements - EP4165223

The patent EP4165223 was granted to Aleris Rolled Products Germany on Nov 13, 2024. The application was originally filed on Jun 7, 2021 under application number EP21730296A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4165223

ALERIS ROLLED PRODUCTS GERMANY
Application Number
EP21730296A
Filing Date
Jun 7, 2021
Status
Granted And Under Opposition
Oct 11, 2024
Grant Date
Nov 13, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM ISSOIRE CONSTELLIUM VALAISJul 22, 2025ADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP20200179258-
DESCRIPTIONUS2012325381
INTERNATIONAL-SEARCH-REPORTEP2003219
INTERNATIONAL-SEARCH-REPORTFR3063740
INTERNATIONAL-SEARCH-REPORTUS2009050485
INTERNATIONAL-SEARCH-REPORTUS2012325381
INTERNATIONAL-SEARCH-REPORTUS2015255253
INTERNATIONAL-SEARCH-REPORTUS2017356073
OPPOSITIONCN101498021
OPPOSITIONCN109280822
OPPOSITIONCN110952050
OPPOSITIONCN112553511
OPPOSITIONUS2010018617
OPPOSITIONWO2011089337

Non-Patent Literature (NPL) Citations (9) New

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

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Anticorodal-110 - Fiche Technique - EN AW-6082 / Al Si1MgMn", Constellium, (20160201), XP093272034-
OPPOSITION- Anonymous, "High Quality Machineable Plate - M82 Aluminium Precision Plate -6082 T651", metalweb, (20131210), metalweb, URL: https://www.metalweb.co.uk/wp-content/uploads/2013/12/M82-Aluminium-A4-Flyer_171016.pdf, XP093303118-
OPPOSITION- Anonymous, "International Alloy Designations and Chemical Composition Limits for Wrought Aluminum and Wrought Aluminum Alloys - Teal Sheets", The Aluminum Association, (20180801), The Aluminum Association, URL: https://www.aluminum.org/sites/default/files/2021-10/Teal%20Sheet.pdf, (20240301), XP093136641-
OPPOSITION- Anonymous, "Properties of Aluminium Semis Products, 1989 Edition", Brochure Alusuisse, CH, Alusuisse Aluminium, (19890101), pages 12 - 16-17, XP009561559-
OPPOSITION- Davis, Joseph R., "Heat Treating", ASM Speciality Handbook - Aluminium and Aluminium Alloys, USA , ASM International , (19930101), pages 290 - 327, ISBN 0-87170-496-X, XP009560732-
OPPOSITION- Mondolfo, Lucio F., "Al-Mg-Si Aluminum-Magnesium-Silicon system", Aluminum Alloys - Structure and Properties, Butterworth & Co, (19760101), pages 324 - 328, ISBN 0 408 70680 5, XP009560741-
OPPOSITION- Sgobba S., "Materials for high vacuum technology: an overview", CAS CERN Accelerator Shool : Vacuum in accelerators, (20060101), pages 117 - 143, XP093272031-
OPPOSITION- Habazaki H., Shimizu K., Skeldon P., Thompson G. E., Wood G. C., Zhou X., "Effects of Alloying Elements in Anodizing of Aluminium", TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING., MANEY PUBLISHING, BIRMINGHAM., GB, GB , (19970108), vol. 75, no. 1, doi:10.1080/00202967.1997.11871137, ISSN 0020-2967, pages 18 - 23, XP055870521
OPPOSITION- KEVIN ANDERSON, JOHN WERITZ, J. GILBERT KAUFMAN, "6082 - Medium-Strength Structural Alloy", ASM Handbook® Volume 2B - Properties and Selection of Aluminum Alloys, US, ASM International, (20190101), vol. 2B, pages 399 - 400, doi:10.31399/asm.hb.v02b.a0006719, ISBN 978-1-62708-208-2, XP009554089

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