INTERNATIONAL PATENT: CR GEMS SUPERABRASIVES CO., LTD., 上海昌润极锐超硬材料有限公司 FILES APPLICATION FOR "PREPARATION METHOD FOR POLYCRYSTALLINE DIAMOND MICROPOWDER FOR GRINDING AND/OR POLISHING, PRODUCT FORMED FROM POLYCRYSTALLINE DIAMOND MICROPOWDER AND USE OF POLYCRYSTALLINE DIAMOND MICROPOWDER"

GENEVA, Nov. 10 -- CR GEMS SUPERABRASIVES CO., LTD. (Building 11, Zone A, 3802 Shengang RoadSongjiang District, Shanghai 201611), 上海昌润极锐超硬材料有限公司 (中国上海市松江区申港路3802号11幢A区) filed a patent application (PCT/CN2025/091009) for "PREPARATION METHOD FOR POLYCRYSTALLINE DIAMOND MICROPOWDER FOR GRINDING AND/OR POLISHING, PRODUCT FORMED FROM POLYCRYSTALLINE DIAMOND MICROPOWDER AND USE OF POLYCRYSTALLINE DIAMOND MICROPOWDER" on Apr 24, 2025. With publication no. WO/2025/228238, the details related to the patent application was published on Nov 06, 2025.

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