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Method For Preparing A Foundry Sand Mixture - EP3586995

The patent EP3586995 was granted to Nemak on Apr 24, 2024. The application was originally filed on Jun 29, 2018 under application number EP18180868A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3586995

NEMAK
Application Number
EP18180868A
Filing Date
Jun 29, 2018
Status
Patent Maintained As Amended
Mar 22, 2024
Grant Date
Apr 24, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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DEANTECDec 10, 2021BECKMANN -

Patent Citations (14) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2007082747
OPPOSITIONCN103056291
OPPOSITIONCN104759584
OPPOSITIONDE102005041519
OPPOSITIONDE102012011384
OPPOSITIONDE4109167
OPPOSITIONJP2002178100
OPPOSITIONWO2007082747
OPPOSITIONWO8503462
SEARCHDE102005041519
SEARCHDE4109167
SEARCHJP2002178100
SEARCHWO2007082747
SEARCHWO8503462

Non-Patent Literature (NPL) Citations (4) 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, "Sinnerscher Kreis", Wikipedia, (20200620), URL: https://de.wikipedia.org/wiki/Sinnerscher_Kreis, XP055911313-
OPPOSITION- Baumbach R., "Erarbeitung einer umweltverfahrenstechnischen Konzeption zur Naß- Reinigung von Gießereialtsanden des sogenannten Wasserglas-Verfahrens", Diplomarbeit, Wolfsburg, Wolfsburg, (20020916), Diplomarbeit, (20220411), XP055911303-
OPPOSITION- F. F. BOWNES et al., "The SCRATA Wet Reclamation Process for Sodium Silicate Bonded Sands", Proceedings of 1984 Annual Conference, Nottigham, (19840620), pages 1 - 7, XP055911301-
OPPOSITION- ULRICH RUST, "Der Sinner'sche Kreis. Basis einer erfolgreichen Reinigung und Desinfektion", GETRÄNKEINDUSTRIE, (20041100), pages 98 - 104, XP055911324-

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