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Beta-Spodumene Glass-Ceramics That Are White, Opalescent, Or Opaque, With Low Titanium Content, And Tin-Fined - EP3655368

The patent EP3655368 was granted to Eurokera on Oct 22, 2025. The application was originally filed on Jul 19, 2018 under application number EP18739888A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3655368

EUROKERA
Application Number
EP18739888A
Filing Date
Jul 19, 2018
Status
Patent Maintained As Amended
Sep 19, 2025
Publication Date
Oct 22, 2025
External Links
Slate, Register, Google Patents

Patent Summary

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SCHOTTJun 7, 2022FUCHS PATENTANWALTE PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
DESCRIPTIONEP0931028
DESCRIPTIONEP2284131
DESCRIPTIONUS2007213192
DESCRIPTIONUS2010099546
DESCRIPTIONUS2010167903
DESCRIPTIONUS2013130887
DESCRIPTIONUS2013225388
DESCRIPTIONUS2016130175
DESCRIPTIONUS5070045
DESCRIPTIONUS6846760
DESCRIPTIONUS8053381
DESCRIPTIONUS8685873
DESCRIPTIONWO2012156444
DESCRIPTIONWO2013171288
DESCRIPTIONWO2014132122
DESCRIPTIONWO2016193171
INTERNATIONAL-SEARCH-REPORTEP2284131
INTERNATIONAL-SEARCH-REPORTFR2864071
INTERNATIONAL-SEARCH-REPORTFR3025793
OPPOSITIONEP2284131
OPPOSITIONUS2007232476
OPPOSITIONUS2013085058
OPPOSITIONUS2013130887
OPPOSITIONUS2015266773
OPPOSITIONUS2016130175

Non-Patent Literature (NPL) Citations (1) 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- H. Bach, D. Krause, Low Thermal Expansion Glass Ceramics Second Edition, Berlin, Heidelberg, Springer Verlag, (20050101), pages 84 - 86, XP055883319

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Dossier Documents

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