Changing The Effective Contour Of A Running Surface Of A Working Roll During The Hot Rolling Of Rolling Stock In A Roll Stand To Form A Rolled Strip - EP3917694

The patent EP3917694 was granted to Primetals Germany on Aug 9, 2023. The application was originally filed on Jan 13, 2020 under application number EP20700385A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3917694

PRIMETALS GERMANY
Application Number
EP20700385A
Filing Date
Jan 13, 2020
Status
Granted And Under Opposition
Jul 7, 2023
Publication Date
Aug 9, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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SMS GROUPMay 10, 2024HEMMERICH & KOLLEGENADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONEP2548665
DESCRIPTIONWO2017215595
INTERNATIONAL-SEARCH-REPORTGB2223435
INTERNATIONAL-SEARCH-REPORTJPH01321007
INTERNATIONAL-SEARCH-REPORTJPS60244408
INTERNATIONAL-SEARCH-REPORTWO2017215595
OPPOSITIONDE19654068
OPPOSITIONEP0153849
OPPOSITIONEP0276743
OPPOSITIONUS4703641
OPPOSITIONWO03078086
OPPOSITIONWO2016146621
OPPOSITIONWO2017215595
OPPOSITIONWO9534388

Non-Patent Literature (NPL) Citations (2) 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
OPPOSITION- Masayoshi Sato, Kuchi Masahiro, "Profile and Flatness Set Up System for Rolling Mi", IHI Engineering Review, (20090201), vol. 42, no. 1, pages 26 - 31, XP093190348
OPPOSITION- Verlag Stahleisen Gmbh, "Advanced automation system for Dragon Steel's new hot strip mill", Metallurgical Plant and Technology - MPT International, (20130101), pages 52 - 55, Metallurgical Plant and Technology - MPT International, URL: https://www.tmeic.com/Repository/Others/MPT_Dragon_Steel_New_HSM_Article.pdf, XP093190346

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Dossier Documents

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