Prosecution Insights
Last updated: August 18, 2026

Examiner: NGUYEN, HOAI AN D

Tech Center 2800 • Art Units: 2831 2858 2868

This examiner grants 86% of resolved cases

Performance Statistics

86.0%
Allow Rate
+18.0% vs TC avg
740
Total Applications
+11.8%
Interview Lift
825
Avg Prosecution Days
Based on 731 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
36.7%
§102 Novelty
37.1%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18727312 Concrete Specimen, Manufacturing Method of Concrete Specimen and Hydrogen Amount Measurement Method Non-Final OA Nippon Telegraph and Telephone Corporation
18949381 BATTERY MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING THE SAME Non-Final OA SK ON CO., LTD.
18896907 BATTERY POWER COMPUTING METHOD AND ELECTRONIC DEVICE USING THE BATTERY POWER COMPUTING METHOD Non-Final OA MEDIATEK INC.
18949495 NOVEL CONCEPT WITH STACKED MAGNETS, FLUX CONCENTRATORS & HALL SENSOR IN SINGLE PACKAGE TO MEASURE FERROUS DEBRIS COLLECTED ANYWHERE AROUND MAGNETIC OIL DEBRIS SENSOR PERIPHERY Non-Final OA HONEYWELL INTERNATIONAL INC.
18858937 METHOD AND APPARATUS FOR HYPERPOLARIZING SUBSTRATE MOLECULES Non-Final OA North Carolina State University
18892933 SENSOR HAVING TRANSLINEAR LINEARITY COMPENSATION Non-Final OA Allegro MicroSystems, LLC
18886126 Reduced Magnetic Flux Leakage And Increased Magnetic Field Uniformity In Magnetic Resonance Imaging (MRI) Devices Non-Final OA Zepp Europe Holding B.V.

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