Prosecution Insights
Last updated: April 19, 2026

Examiner: PREVIL, DANIEL

Tech Center 3700 • Art Units: 2612 2684 2685 2844 3761 3792 3796

This examiner grants 86% of resolved cases

Performance Statistics

85.7%
Allow Rate
+15.7% vs TC avg
1585
Total Applications
+12.6%
Interview Lift
862
Avg Prosecution Days
Based on 1547 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
11.0%
§102 Novelty
55.6%
§103 Obviousness
14.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18290554 BATTERY OPERATION MANAGEMENT SYSTEM AND OPERATING METHOD THEREOF Non-Final OA LG ENERGY SOLUTION, LTD.
18913181 ADHESIVE AND PERIPHERAL SYSTEMS AND METHODS FOR MEDICAL DEVICES Non-Final OA DEKA Products Limited Partnership
18447594 LIGHT EMITTER DRIVER CIRCUIT FOR SMOKE DETECTOR Non-Final OA Carrier Corporation
19011751 METHOD PROVIDED IN A CAR THAT CAN AUTOMATICALLY TAKE ACTIONS IN THE EVENT OF HEALTH RISK Non-Final OA Volvo Car Corporation
18893453 SYSTEM AND TECHNIQUE FOR DETECTING CLEANING CHEMICAL USAGE TO CONTROL CLEANING EFFICACY Non-Final OA Ecolab USA Inc.
18286199 AEROSOL PROVISION SYSTEM Non-Final OA Nicoventures Trading Limited
18573980 DETECTING LIGHTNING STRIKES ON A WIND TURBINE WITH IMPROVED RELIABILITY Non-Final OA VESTAS WIND SYSTEMS A/S
18494025 SIGNAL PROCESSING UNIT FOR INDUCTIVE POSITION SENSOR Non-Final OA RENESAS ELECTRONICS AMERICA INC.
18957229 SYSTEMS AND METHODS FACILITATING EMERGENCY RESPONSE Non-Final OA RapidSOS, Inc.
18392337 BATTERY PACK, METHOD OF MEASURING CHARGE CURRENT OF THE SAME, AND CHARGE CURRENT MEASUREMENT SYSTEM Non-Final OA SAMSUNG SDI CO., LTD.
19019348 CONTINUOUS GLUCOSE MONITORING SYSTEM Non-Final OA ABBOTT DIABETES CARE INC.
18963166 MOBILE PATIENT ALARM DISPLAY Non-Final OA Masimo Corporation
18929893 SMART BARRIER ALARM DEVICE Non-Final OA Universal Electronics Inc.
18877548 SAFETY SYSTEM Non-Final OA INNOTRAFIK OY
18932306 METHOD OF MONITORING AND/OR DETECTING BLOOD IN A FLUID FROM A SUBJECT Non-Final OA Cypher Medical,. LLC
18914781 MULTICHANNEL MASS NOTIFICATION SYSTEM Non-Final OA Alert Media, Inc.
18905384 METHOD, SOFTWARE AND DEVICE FOR IMPLEMENTING PERSONAL SAFETY FUNCTIONALITIES Non-Final OA RLP Industries
18840786 MANUFACTURING METHOD OF RADIO FREQUENCY DEVICES Non-Final OA PEARFID SOCIETA' A RESPONSABILITA' LIMITATA SEMPLIFICATA
18502326 WEARABLE BIOMETRIC SENSORS Non-Final OA HID Global Corp.
18278441 SYSTEMS, APPARATUS, AND METHODS FOR ASSESSING COGNITIVE DECLINE BASED UPON MONITORED DRIVING PERFORMANCE Non-Final OA BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY
18736896 SYSTEMS AND METHODS FOR ANOMALY DETECTION OF PHYSICAL ASSETS Non-Final OA BCE INC.
18521320 Candle Analysis System Non-Final OA Fontana Candle Company LLC
18503846 METHOD AND APPARATUS FOR IMPLEMENTING FULL WAVEFORM INVERSION USING ANGLE GATHERS Non-Final OA BP Corporation North America Inc.

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