Patent AnalyticsExaminers
Menu

Application

18298423 · DIRECT CURRENT POWER SUPPLY APPARATUS

Filed 2023-04-11 · Granted · Patent 12676549 (2026-07-07) The official file ↗The patent and its PDF ↗ · Art unit 2838 · Examiner Thienvu V Tran Typical · CPC H02M 1/0045 · MITSUMI ELECTRIC CO., LTD. · Shih IP Law Group, PLLC

Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
23.5 mo
to disposition 38.9 mo
Statutes raised
102 103 112
1 actions read
Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in