Application

17965417 · WRITING INSTRUMENT HAVING COLOR INDICATION-CHANGEABLE GRIP

Filed 2022-10-13 · Granted · Patent 11845298 (2023-12-19) The official file ↗The patent and its PDF ↗ · Art unit 3754 · Examiner David J Walczak Easy · CPC B43K 23/008 · MICRO CO., LTD. · Adams & Wilks

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.6 mo

to disposition 14.2 mo

Statutes raised

102

1 actions read

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