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Examiner Tammy Eunhye Lee

TECH CENTER 2100 · 1 ART UNIT · 448 DECIDED APPLICATIONS · LAST ACTION JUN 2026
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 1 ART UNIT

Examiner Tammy Eunhye Lee has allowed 378 of 448 decided applications (84%) in Computer Architecture, Software, and Information Security.

84% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
// READING THIS EXAMINER

What the data says.

Tammy Eunhye Lee maintains a public record in Technology Center 2100 (Computer Architecture, Software, and Information Security). Across 473 total applications, 378 were allowed and 70 were abandoned, yielding 448 disposed applications. The allowance rate is 84% of those decided applications. The examiner's work spans one art unit, 2195. This record reflects historical outcomes only and does not predict results for any individual application.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This profile aggregates Lee's work across one art unit in TC 2100. The 84% allowance rate is a historical measure of decided cases—allowed plus abandoned—and describes past dispositions only. Aggregate figures across an examiner's art units do not constitute a prediction about any specific application, nor do they indicate how any particular prosecution will proceed.

These are aggregate statistics from this examiner's past public record — not predictions about any specific application. The per-art-unit figures below show how the record varies across art units. Our approach to patent prosecution →

// BY ART UNIT

The record, art unit by art unit.

Each section benchmarks this examiner against that art unit's average. Figures are this examiner's own public record within the art unit; the overall rate above pools them.

◈ PRIMARY · ART UNIT 2195
473 APPS · 84% ALLOWANCE

Primarily examines program control and execution.

84% allowance (of decided)▏ art-unit average 73%
DISPOSITION378 / 70 / 25allowed / abandoned / pending
FIRST ACTION29.5 moart unit avg 33.1 mo
TOTAL PENDENCY46.4 moart unit avg 48.3 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility39% · art unit 49%
§102 — Anticipation (novelty)56%
§103 — Obviousness93% · art unit 93%
§112 — Written description & definiteness72%
// INTERVIEW SPLIT

Allowance rate for applications with an examiner interview versus without one.

WITH INTERVIEW96%allowance share
WITHOUT INTERVIEW69%+27 pt difference

A correlation, not proof that interviews cause allowances. Based on 254 decided applications with an interview and 194 without.

// FAQ

Questions about Examiner Tammy Eunhye Lee

  • What is Tammy Eunhye Lee's allowance rate?
    The allowance rate is 84%, calculated from 378 allowed and 70 abandoned applications out of 448 total disposed applications. This is a historical measure and is not a prediction for any specific application.
  • How many art units does this examiner cover?
    Lee's record spans one art unit: 2195, within Technology Center 2100.
  • What do these figures represent?
    The figures represent historical outcomes across 473 total applications. The allowance rate and disposition counts describe the past record only and are correlational data, not predictive of any future application outcome.
  • Can I use this record to predict my application's result?
    No. Aggregate historical data does not predict individual application outcomes. Every application is examined on its own merits based on the claims, specification, prior art, and applicable law.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Tammy Eunhye Lee has a public record within Technology Center 2100. Statistics are computed from publicly available USPTO records, refreshed on a recurring schedule. This page's data was last updated June 25, 2026. The overall allowance rate is total allowed divided by total decided applications (allowed plus abandoned) across all art units — not an average of the per-art-unit rates; pending applications are excluded. Figures are rounded for display. Pooled sample: 473 applications.

Lynch LLP is not affiliated with, endorsed by, or sponsored by the United States Patent and Trademark Office. Examiner statistics are derived from publicly available USPTO data.

These statistics describe past examiner behavior and do not predict the outcome of any particular application. Past results do not guarantee future outcomes. Where this page compares an examiner's allowance rate to an art-unit average, that comparison is a factual description of the public record, not a characterization of any individual examiner's conduct or competence.

This page is for general informational purposes and is not legal advice. No attorney-client relationship is formed by viewing it. Full disclaimers →

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