Prosecution Insights
Last updated: May 29, 2026

Examiner: HUYNH, PHUONG

Tech Center 2800 • Art Units: 2122 2857 2858

This examiner grants 86% of resolved cases

Performance Statistics

85.8%
Allow Rate
+17.8% vs TC avg
785
Total Applications
+14.2%
Interview Lift
1040
Avg Prosecution Days
Based on 766 resolved cases, 2023–2026

Rejection Statute Breakdown

21.4%
§101 Eligibility
25.9%
§102 Novelty
37.1%
§103 Obviousness
9.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19017344 BATTERY MANAGING APPARATUS AND METHOD THEREOF Non-Final OA LG ENERGY SOLUTION, LTD.
18508376 IDENTIFICATION OF CLAYS IN POROUS MEDIA BY INTEGRATING ELECTROMAGNETIC MEASUREMENTS AND TEMPERATURE GRADIENT ANALYSIS Non-Final OA Saudi Arabian Oil Company
18122024 Simultaneous Estimation of Water Encroachment and Bound Fluid in the Absence of NMR in Carbonate Reservoirs Non-Final OA Saudi Arabian Oil Company
18193346 APPARATUS AND METHOD FOR STATUS DIAGNOSIS OF MACHINE TOOLS Final Rejection Electronics and Telecommunications Research Institute
18551123 MONITORING AN ANTI-LEAK VALVE IN A JET ENGINE Non-Final OA SAFRAN AIRCRAFT ENGINES
18142395 APPARATUS FOR SEARCHING SODIUM SUPERION CONDUCTOR MATERIAL USING MACHINE LEARNING METHOD Non-Final OA Foundation of Soongsil University-Industry Cooperation
18484965 SYSTEM AND METHOD FOR IDENTIFYING FAULT RESOLUTION STEPS FOR EQUIPMENT BASED ON MULTI-MODAL DIAGNOSIS DATA Non-Final OA Wipro Limited
17204574 RESIDENTIAL ENERGY EFFICIENCY RATING SYSTEM Non-Final OA Resideo USA LLC
18491645 APPARATUS AND METHOD FOR PROVIDING USER INTERFACE COMPRISING BENCHMARK RESULT OF ARTIFICIAL INTELLIGENCE BASED MODEL Non-Final OA NOTA, INC.
18652481 METHOD AND SYSTEM FOR MONITORING, COMMUNICATING AND CONTROLLING COMPLETION RELATED OPERATIONS Non-Final OA McCoy Global Inc.
18291023 AEROSOL CONTROL Final Rejection AIR PURITY LTD
18552184 Apparatus For Determining Damage On Structural Components And Work Machine Comprising Such An Apparatus Non-Final OA Liebherr-Components Biberach GmbH
18363043 DETERMINING TIME OF TRAVERSAL OF WASTEWATER WITHIN A WASTEWATER TRANSPORT INFRASTRUCTURE Non-Final OA Kando Environmental Services LTD
18355453 SYSTEM AND METHOD FOR HEATING AND COOLING SYSTEM MAINTENANCE Non-Final OA Motili, Inc.
18353953 METHOD OF MEASURING INTERNAL RESISTANCE OF BATTERY CELL AND DEVICE THEREFOR Non-Final OA Chungbuk National University Industry-Academic Cooperation Foundation
18346065 RADIO FREQUENCY OPERATION LOG PROCESSING METHOD, APPARATUS AND SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA HANGZHOU BRONCUS MEDICAL CO., LTD.
18337871 VIRTUALIZED AUTOMATED TEST EQUIPMENT AND METHODS FOR DESIGNING SUCH SYSTEMS Non-Final OA TECH180 CORPORATION

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