Prosecution Insights
Last updated: May 29, 2026

Examiner: BERTHEAUD, PETER JOHN

Tech Center 3700 • Art Units: 3746

This examiner grants 78% of resolved cases

Performance Statistics

77.9%
Allow Rate
+7.9% vs TC avg
1,058
Total Applications
+8.6%
Interview Lift
1106
Avg Prosecution Days
Based on 1042 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
21.2%
§102 Novelty
59.7%
§103 Obviousness
15.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19180825 PISTON ASSEMBLY FOR HYDRAULIC PUMP Non-Final OA Goodrich Actuation Systems SAS
19211042 Electric Fan and Terminal Device Non-Final OA Midea Group Co., Ltd.
18836890 M12 Plug-in for Threaded Cable Connection Non-Final OA KSB SE & Co. KGaA
19112777 PUMP MONITORED BY SENSOR Non-Final OA NEXTKIDNEY SA
18850861 PISTON COMPRESSOR AND PORTABLE REFRIGERATOR COMPRISING SAME Non-Final OA Dometic Sweden AB
18985289 PUMP UNIT FOR A CENTRIFUGAL PUMP AND A CENTRIFUGAL PUMP Non-Final OA Levitronix GmbH
18525491 PUMP DIAPHRAGM WITH IMPROVED SEAL GEOMETRY Final Rejection Leggett & Platt Canada Co.
18675070 PORTABLE PUMP Final Rejection Reed Manufacturing Company

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