Prosecution Insights
Last updated: August 17, 2026

Examiner: BARNIE, REXFORD N

Tech Center 2800 • Art Units: 2812 2836

This examiner grants 18% of resolved cases

Performance Statistics

17.5%
Allow Rate
-50.5% vs TC avg
110
Total Applications
+24.6%
Interview Lift
1082
Avg Prosecution Days
Based on 57 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
22.4%
§102 Novelty
52.2%
§103 Obviousness
22.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18244061 ELECTRONIC APPARATUS CONTROLLING A PFC CONTROL CIRCUIT BASED ON FUNCTIONS OF THE ELECTRIC APPARATUS, AND CONTROL METHOD THEREOF Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18536858 ADAPTIVE FAST CHARGING OF VEHICULAR BATTERIES Non-Final OA Volvo Car Corporation
18590530 POWER SUPPLY DEVICE TRANSMITTING A WIRELESS POWER TRANSMISSION SIGNAL BASED ON INFORMATION INCLUDED IN A RECEIVED FIRST CONTROL SIGNAL, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Non-Final OA KABUSHIKI KAISHA TOSHIBA
18111112 POWER FEEDING SYSTEM Final Rejection IHI Corporation
18404781 CHARGING CONTROL METHOD, AND CHARGING CONTROL APPARATUS AND BATTERY PACK PERFORMING THE SAME Non-Final OA SAMSUNG SDI CO., LTD.
18287319 On-Board Power Supply System for a Vehicle Non-Final OA Bayerische Motoren Werke Aktiengesellschaft

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