Prosecution Insights
Last updated: May 29, 2026

Examiner: SINGLETARY, MICHAEL J

Tech Center 2800 • Art Units: 2857 2863

This examiner grants 83% of resolved cases

Performance Statistics

82.7%
Allow Rate
+14.7% vs TC avg
135
Total Applications
+6.4%
Interview Lift
1037
Avg Prosecution Days
Based on 98 resolved cases, 2023–2026

Rejection Statute Breakdown

28.3%
§101 Eligibility
11.0%
§102 Novelty
55.3%
§103 Obviousness
1.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18457286 METHOD TO CORRECT ERRONEOUS LOCAL TRAVELTIME OPERATORS Non-Final OA SAUDI ARABIAN OIL COMPANY
18288104 SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA NEC Corporation
18091975 FLEXIBLE VIRTUALIZATION OF PERFORMANCE MONITORING Non-Final OA Intel Corporation
17312325 ENVIRONMENT INFORMATION SYSTEM Non-Final OA Airbus Defence and Space GmbH
18563740 TIRE WEAR PREDICTION SYSTEM AND TIRE WEAR PREDICTION METHOD Non-Final OA BRIDGESTONE CORPORATION
18549918 MODERATOR AND CATALYST PERFORMANCE OPTIMIZATION FOR EPOXIDATION OF ETHYLENE Non-Final OA SHELL USA, INC.
18287899 COMPUTER-IMPLEMENTED METHOD FOR CALIBRATING WIND TURBINES IN A WIND FARM Non-Final OA Siemens Gamesa Renewable Energy Innovation & Technology S.L.
18372369 MULTI-USER DEVELOPMENT SYSTEM FOR SYSTEM LEVEL DEVICE TESTING Non-Final OA Advantest Test Solutions, Inc.
18651996 SYSTEM AND METHOD FOR LIQUIDS CORRECTION IN OIL AND GAS PREDICTIVE ANALYTICS Non-Final OA RS Energy Group Topco, Inc.
18547441 METHOD FOR COMMISSIONING A DOOR SYSTEM Non-Final OA DORMAKABA EAD GMBH
18348499 APPARATUS AND METHOD FOR CALCULATING SENSIBLE TEMPERATURE IN CONSIDERATION OF OUTDOOR GROUND HEATING AND HEATWAVE WARNING APPARATUS AND METHOD BASED ON SENSIBLE TEMPERATURE IN CONSIDERATION OF OUTDOOR GROUND HEATING Final Rejection National Institute of Meteorological Sciences
18332506 INTEGRATED MAINTENANCE SYSTEM FOR MULTIPHASE METERING SYSTEM Final Rejection Cactus Measurement, LLC
18144550 DEVICE AND METHOD FOR DETECTING A STEP TAKEN WITH A WALKING AID Final Rejection Illia Popov

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