Application

16813776 · BUTTON CELL HAVING WINDING ELECTRODE AND METHOD FOR THE PRODUCTION THEREOF

Filed 2020-03-10 · Granted · Patent 10971776 (2021-04-06) The official file ↗The patent and its PDF ↗ · Art unit 1722 · Examiner Julian Anthony Easy · CPC H01M 50/109 · VARTA Microbattery GmbH · Leydig, Voit & Mayer, Ltd. (Frankfurt office)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.2 mo

to disposition 12.9 mo

Statutes raised

1 actions read

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