Application

19401238 · ROLLER FOR ROLLING ELECTRODE SHEET COMPRISING HARD LAYER FORMED BY PHYSICAL VAPOR DEPOSITION AND MANUFACTURING METHOD OF THE SAME

Filed 2025-11-25 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC B21B 27/021 · J&L Tech Co., Ltd. · BROADVIEW IP LAW, PC

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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