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Refractory Plate, Method For The Production Of The Refractory Plate, Use Of The Refractory Plate, Slide Gate Valve For Controlling A Flow Of Molten Metal And Vessel For Containing Molten Metal - EP4268994

Patent number EP4268994 was granted to Refractory on May 8, 2024. The application was originally filed on Apr 27, 2022 under application number EP22170298A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4268994

REFRACTORY
Application Number
EP22170298A
Filing Date
Apr 27, 2022
Status
Granted And Under Opposition
Apr 5, 2024
Grant Date
May 8, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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VESUVIUS GROUPFeb 5, 2025ADMISSIBLE

Patent Citations (9) New

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Citation PhasePublication NumberPublication Link
OPPOSITIONJP2005034883
OPPOSITIONRU2677400
OPPOSITIONUS4179046
OPPOSITIONUS4212926
OPPOSITIONUS5866022
OPPOSITIONWO0100211
OPPOSITIONWO0160761
SEARCHKR20000043950
SEARCHRU2677400

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 TextLink
OPPOSITION- Subir Biswas, Debasish Sarkar , "1.4 Shaped Refractories", Subir Biswas, Debasish Sarkar , Subir Biswas, Debasish Sarkar, Introduction to Refractories for Iron- and Steelmaking, SPRINGER, (20200610), pages 21 - 27, doi:10.1007/978-3-030-43807-4_1, ISBN 978-3-030-43806-7, XP009561195
OPPOSITION- Subir Biswas, Debasish Sarkar, "Chapter 9 Refractory in Ladle Flow Control and Purging System", Subir Biswas, Debasish Sarkar, SUBIR BISWAS, DEBASISH SARKAR, Introduction to Refractories for Iron- and Steelmaking, SPRINGER, (20200610), pages 359 - 368, doi:10.1007/978-3-030-43807-4_9, ISBN 978-3-030-43806-7, XP009561194

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Dossier Documents

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