Prosecution Insights
Last updated: April 19, 2026

Examiner: STANEK, KELSEY L

Tech Center 3700 • Art Units: 3741 3746 3748

This examiner grants 81% of resolved cases

Performance Statistics

80.6%
Allow Rate
+10.6% vs TC avg
662
Total Applications
+15.9%
Interview Lift
972
Avg Prosecution Days
Based on 644 resolved cases, 2023–2026

Rejection Statute Breakdown

1.8%
§101 Eligibility
26.4%
§102 Novelty
41.1%
§103 Obviousness
28.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18643622 THERMAL MANAGEMENT ASSEMBLY FOR A HYBRID-ELECTRIC AIRCRAFT PROPULSION SYSTEM Non-Final OA RTX Corporation
18999584 MANUAL INFLATION AND DEFLATION ADJUSTMENT STRUCTURE FOR A PUMP Final Rejection Intex Marketing Ltd.
18219719 Exhaust Gas Rectifier And Exhaust Gas Purification System Final Rejection Yanmar Holdings Co., Ltd.
18724043 ROCKER SYSTEM, CAMSHAFT, AND VALVE TRAIN FOR USE WITH AN INTERNAL COMBUSTION ENGINE Non-Final OA Cummins Inc
18923408 HYDRAULIC CAPSULE FOR HYDRAULIC LASH ADJUSTMENT Final Rejection Eaton Intelligent Power Limited
19020093 DECOMPOSITION CHAMBER WITH GUIDE SWIRL MIXER Non-Final OA Cummins Emission Solutions Inc.
17736414 PERSONALIZED CONTEXT SENSITIVE MEAL TRACKING FOR AUTOMATIC INSULIN DELIVERY SYSTEMS Final Rejection Insulet Corporation
18958711 Method to Control Combustion Inside a Burner of an Exhaust Gas After-Treatment System Non-Final OA MARELLI EUROPE S.P.A.
18419408 MEDICATION BLADDER FOR MEDICATION STORAGE Final Rejection Willow Laboratories, Inc.
18462496 OXY-FUEL HEATING AND REDUCING CO2 EMISSIONS AT AN INDUSTRIAL FACILITY Final Rejection Messer Industries USA, Inc.
18655109 FUEL SUPPLY DEVICE FOR SUPPLYING A FUEL AND INTERNAL COMBUSTION ENGINE Non-Final OA Liebherr Machines Bulle SA
17999216 EXHAUST GAS TREATMENT SYSTEM COMPRISING A MULTIFUNCTIONAL CATALYST Non-Final OA BASF MOBILE EMISSIONS CATALYSTS LLC
17730745 WIRED CONTINUOUS GLUCOSE MONITORING INFUSION SET Non-Final OA Pacific Diabetes Technologies Inc

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month