Application

19703603 · METHODS FOR PREPARING AN INGOT IN AN INGOT PULLER APPARATUS HAVING A HEAT SHIELD DISPOSED BELOW A SIDE HEATER

Filed 2026-06-10 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC C30B 15/14 · GlobalWafers Co., Ltd. · Patent Docket Department

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