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Method For Producing A Contoured Ring Rolling Product - EP3328572

The patent EP3328572 was granted to Otto Fuchs Kommanditgesellschaft on Oct 9, 2019. The application was originally filed on Jul 31, 2015 under application number EP15750009A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3328572

OTTO FUCHS KOMMANDITGESELLSCHAFT
Application Number
EP15750009A
Filing Date
Jul 31, 2015
Status
Granted And Under Opposition
Sep 6, 2019
Grant Date
Oct 9, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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SMS GROUPJul 8, 2020KROSSWITHDRAWN

Patent Citations (7) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTCH618111
INTERNATIONAL-SEARCH-REPORTJP2000071039
INTERNATIONAL-SEARCH-REPORTJP2007301604
INTERNATIONAL-SEARCH-REPORTJPS54155977
OPPOSITIONCH618111
OPPOSITIONJP2000071039
OPPOSITIONJP2007301604

Non-Patent Literature (NPL) Citations (3) 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- Hoffmann Hartmut, Et Al, "Ringwalzen", Handbuch Umformen, Hanser, (20120101), pages 1 - 300, XP055775490-
OPPOSITION- P. DREINHOFF, "Adaptive Prozessführung beim Ringwalzen", Umformtechnische Schriften, Düsseldorf, (19870000), vol. 11, pages 1 - 155-
OPPOSITION- R. KOPP et al., "Entwicklung eines Prozeßmodells für das Walzen von Ringen mit rechteckigem Querschnitt", Entwicklung eines Prozeßmodells für das Walzen von Ringen mit rechteckigem Querschnitt, (19870300), pages 1 - 126-

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Dossier Documents

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