Prosecution Insights
Last updated: October 25, 2026

Industry-Academic Cooperation Foundation Chosun University

Technology areas: Chemistry & Materials • Networking & Security • Medical Devices & Mechanical Engineering

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Analysis

Industry Academic Cooperation Foundation Chosun University has 2 pending office actions in Networking & Security. The matters involve 2 distinct examiners and 2 distinct art units, indicating separate examination paths.

WYSZYNSKI, AUBREY H is the busiest examiner, with 1 pending matter. The docket calls for parallel examiner-specific preparation rather than a single response approach.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
0
Final Rejections
1
Advisory / Quayle

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
§103 only1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
33% of docket
1
Information Tech
33% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
33% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HOLMES, REX R 1 80.1% +17.9%
AVERY, BRIAN WILLIAM 1 59.3% +56.8%
VAN OUDENAREN, MATTHEW W 1 77.7% +11.8%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18807298 MENTAL STRESS CLASSIFICATION APPARATUS AND METHOD USING ENSEMBLE MODEL HOLMES, REX R —
18398138 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME VAN OUDENAREN, MATTHEW W —

Interview Candidates (3)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18807298 MENTAL STRESS CLASSIFICATION APPARATUS AND METHOD USING ENSEMBLE MODEL HOLMES, REX R —
18426693 METHOD AND DEVICE FOR REDUCING AMOUNT OF CALCULATION FOR GENERATING HIERARCHICAL GALOIS KEY SET FOR HOMOMORPHIC ENCRYPTION ROTATION OPERATION AVERY, BRIAN WILLIAM —
18398138 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME VAN OUDENAREN, MATTHEW W —

Top Art Units

Art UnitApps
3796 1
2495 1
1728 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18807298 MENTAL STRESS CLASSIFICATION APPARATUS AND METHOD USING ENSEMBLE MODEL HOLMES, REX R 3796 §101§102 Non-Final OA — Pending Aug 16, 2024
18426693 METHOD AND DEVICE FOR REDUCING AMOUNT OF CALCULATION FOR GENERATING HIERARCHICAL GALOIS KEY SET FOR HOMOMORPHIC ENCRYPTION ROTATION OPERATION AVERY, BRIAN WILLIAM 2495 §103 Non-Final OA — Pending Jan 30, 2024
18398138 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME VAN OUDENAREN, MATTHEW W 1728 §103§112 Non-Final OA — Pending Dec 27, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Industry-Academic Cooperation Foundation Chosun University have?

Industry-Academic Cooperation Foundation Chosun University has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Industry-Academic Cooperation Foundation Chosun University applications?

Rex R Holmes has the most, with 1 of Industry-Academic Cooperation Foundation Chosun University's pending office actions.

What technology area are Industry-Academic Cooperation Foundation Chosun University's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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