Prosecution Insights
Last updated: October 02, 2026

Examiner: PEARSON, AMANDA HYEONWOO

Tech Center 2600 • Art Units: 2146 2666 2668

This examiner grants 68% of resolved cases

Analysis

Amanda Hyeonwoo Pearson is an examiner in Tech Center 2600 and Art Unit 2146. She has handled 37 resolved cases, with an allowance rate of 67.6%. This indicates that a majority of the applications she has resolved resulted in a patent grant. The median days to allowance for these cases is 1119. A significant feature of her profile is the interview lift of 32.4%.

This high lift suggests that conducting an interview is a very effective strategy for increasing the probability of an allowance. Practitioners should strongly consider requesting an interview to address any rejections. While the case count of 37 is relatively small, these figures provide a clear indication of her examination style. The 32.4% lift suggests a substantial benefit to direct communication. The 1119 days to allowance is a key factor for applicants to consider when planning their prosecution timeline. In Art Unit 2146, this examiner's 67.6% allowance rate represents a good level of success.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

67.6%
Allow Rate
+5.6% vs TC avg
58
Total Applications
+32.4%
Interview Lift
1119
Avg Prosecution Days
Based on 37 resolved cases, 2023–2026

Rejection Statute Breakdown

2.8%
§101 Eligibility
10.7%
§102 Novelty
70.1%
§103 Obviousness
15.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19035667 CONTROL DEVICE, CONTROL METHOD, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18966002 HISTOGRAM BASED INTELLIGENT FRAME DROPPING FOR SMOOTH MOTION Non-Final OA QUALCOMM Incorporated
18343255 REGIONAL BRIGHTNESS CONTROL SCHEME FOR DISPLAY POWER SAVING Non-Final OA Intel Corporation
18917297 IMAGE INSPECTION APPARATUS, IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE INSPECTION METHOD, AND STORAGE MEDIUM Non-Final OA KONICA MINOLTA, INC.
18175567 MEDICAL IMAGE PROCESSING DEVICE AND MEDICAL OBSERVATION SYSTEM Non-Final OA Sony Olympus Medical Solutions Inc.
18910050 COMPUTER-READABLE RECORDING MEDIUM STORING TRAINING PROGRAM, TRAINING METHOD, AND INFORMATION PROCESSING APPARATUS Non-Final OA Fujitsu Limited
18607527 COMPUTING SYSTEM FOR PROVIDING A MAPPING OF A PHYSICAL QUANTITY ON A BIOLOGICAL TISSUE AND METHOD THEREOF Final Rejection King's College London
18898866 Defect Inspection System and Defect Inspection Method Non-Final OA Hitachi High-Tech 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