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Application

19117827 · CUBIC BORON NITRIDE SINTERED MATERIAL AND TOOL

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Filed 2025-04-02 · Granted · Patent 12741912 (2026-09-22) The official file ↗The patent and its PDF ↗ · Art unit 1731 · Examiner Pegah Parvini Typical · CPC C04B 35/5831 · SUMITOMO ELECTRIC HARDMETAL CORP. · RENNER, OTTO, BOISSELLE & SKLAR, LLP

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to disposition 17.7 mo
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