Prosecution Insights
Last updated: April 19, 2026

Examiner: TIGHE, DANA K

Tech Center 3700 • Art Units: 3612 3743 3749 3762

This examiner grants 75% of resolved cases

Performance Statistics

75.4%
Allow Rate
+5.4% vs TC avg
671
Total Applications
+17.4%
Interview Lift
1273
Avg Prosecution Days
Based on 642 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
22.4%
§102 Novelty
48.4%
§103 Obviousness
25.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18377002 AIR CONDITIONER Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18468250 HOUSING HAVING VENTILATION MEMBER ARRANGED THEREIN, AND ELECTRONIC DEVICE COMPRISING SAME Non-Final OA Samsung Electronics Co., Ltd.
18570081 MEDICAL DEVICE Non-Final OA SONY GROUP CORPORATION
18279705 COOLING SYSTEM AND COOLING METHOD Non-Final OA NEC Corporation
18476246 BYPASS VENTILATOR CORE Non-Final OA Carrier Corporation
18514817 DUCT APPARATUS FOR A MOBILITY VEHICLE Non-Final OA KIA CORPORATION
18479519 CABIN OCCUPANCY SENSOR FOR AIRCRAFT ECS Non-Final OA Hamilton Sundstrand Corporation
18556126 AIR PURIFIER Non-Final OA COWAY CO., LTD.
18513414 SYSTEM AND METHOD FOR COMMUNICATION OF DAMPER POSITION OF A SAFETY DAMPER Non-Final OA Air Distribution Technologies IP, LLC
18529411 HEATING VENTILATION AND AIR CONDITIONING UNIT Non-Final OA VALEO SYSTEMES THERMIQUES
18511622 AIR CONDITIONER FOR VEHICLE Non-Final OA Hanon Systems
18500963 CONTROL UNIT AND SEMICONDUCTOR MANUFACTURING EQUIPMENT INCLUDING THE SAME Non-Final OA SEMES CO., LTD.
18564549 VEHICLE AIRFLOW SYSTEM Non-Final OA JAGUAR LAND ROVER LIMITED
18529744 AIR CONDITIONER INDOOR UNIT Non-Final OA GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
18569935 DUCT TYPE AIR CONDITIONING VENTILATION SYSTEM Non-Final OA FH alliance Inc.
18198547 AIRFLOW MANAGEMENT SYSTEMS AND METHODS FOR FILTERED AIR SYSTEMS Final Rejection Precision Air Products Co.
18132742 SENSOR CLEANING DEVICE Non-Final OA DY AUTO CORPORATION
18019474 EVAPORATIVE-COOLING AND ABSORPTION-HEATING IN AIR GAPS INSULATION POWERED BY HUMIDITY FLUCTUATIONS Non-Final OA Termotera LTD.

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