Application

17662846 · BONE CONDUCTION VIBRATION SOUNDING CANDY AND A SOUNDING CONTROL METHOD AND CONTROL SYSTEM THEREOF

Filed 2022-05-10 · Pending The official file ↗ · Art unit 3761 · Examiner Ellen Halverson Grzegorzewski · CPC A23G 3/563 · Beijing Donglin Huarui Commerce & Trade Co., Ltd. · George G. Wang, Ph.D.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

35.0 mo

to disposition n/a

Statutes raised

103

1 actions read

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