Application
17133677 · COMMUNICATION DEVICE FOR ELECTRONIC MUSICAL INSTRUMENT, ELECTRIC POWER SWITCHING METHOD THEREOF AND ELECTRONIC MUSICAL INSTRUMENT
Filed 2020-12-24 · Granted · Patent 11763788 (2023-09-19) The official file ↗The patent and its PDF ↗ · Art unit 2837 · Examiner Christina Marie Schreiber Typical · CPC G10H 1/0066 · Roland Corporation · JCIPRNET
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
25.5 mo
to disposition 32.8 mo
Statutes raised
103
1 actions read