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◈ USPTO PATENT EXAMINER STATISTICS

Examiner Steven M Do

TECH CENTER 2100 · 2 ART UNITS · 210 DECIDED APPLICATIONS · LAST ACTION MAY 2019
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 2 ART UNITS
78%vs 73% weighted peer average+5 pts

Examiner Steven M Do has allowed 163 of 210 decided applications in Computer Architecture, Software, and Information Security.

allowed163abandoned47pending0· pending excluded from the rate
The weighted peer average (73%) is each art unit's average below, weighted by this examiner's applications in it (2 art units).
DATA UPDATED JULY 14, 2026
AU 2196 · 75%AU 2195 · 100%
// READING THIS EXAMINER

What the data says.

Steven M Do maintains a public record across two art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Across hundreds of decided applications, the examiner's allowance rate is 78%. This figure represents the proportion of applications that have been allowed or abandoned, excluding pending applications. The pooled record aggregates activity across both art units and does not isolate performance by individual art unit. The 78% allowance rate reflects the examiner's historical disposition of applications that have reached a final status.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This pooled record aggregates the examiner's work across multiple art units within TC 2100. Aggregate figures describe the past distribution of outcomes and are not predictions about any specific application. Because the record is pooled rather than unit-specific, individual applications may fall within different art units with different examination patterns. Allowance-rate statistics are correlational only; they describe what occurred historically, not what will occur in any given case.

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 2196
191 APPS · 75% ALLOWANCE

Primarily examines program control and execution.

75% allowance (of decided)▏ art-unit average 73%
DISPOSITION144 / 47 / 0allowed / abandoned / pending
FIRST ACTION19.9 moart unit avg 27.3 mo
TOTAL PENDENCY37 moart unit avg 41.8 mo
// REJECTION PROFILE
REJECTION RATE = SHARE OF THIS EXAMINER'S APPLICATIONS THAT DREW ≥1 OFFICE-ACTION REJECTION IN WHICH THE GROUND APPEARS

Grounds can co-occur, so the four don't sum to 100%. The art-unit figure is the unweighted mean across examiners in the art unit; §102 and §112 carry no art-unit benchmark.

§101 — Subject-matter eligibility38%art unit 46%8 pts
§102 — Anticipation (novelty)61%no art-unit benchmark
§103 — Obviousness89%art unit 86%+3 pts
§112 — Written description & definiteness41%no art-unit benchmark
// INTERVIEW SPLIT

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

WITH INTERVIEW82%allowance share
WITHOUT INTERVIEW73%+9 pt difference

A correlation, not proof that interviews cause allowances. Based on 56 decided applications with an interview and 135 without.

ART UNIT 2195
19 APPS · 100% ALLOWANCE · LIMITED DATA

Primarily examines program control and execution.

100% allowance (of decided)▏ art-unit average 73%
DISPOSITION19 / 0 / 0allowed / abandoned / pending
FIRST ACTION20 moart unit avg 33.1 mo
TOTAL PENDENCY44.2 moart unit avg 48.3 mo
// REJECTION PROFILE
REJECTION RATE = SHARE OF THIS EXAMINER'S APPLICATIONS THAT DREW ≥1 OFFICE-ACTION REJECTION IN WHICH THE GROUND APPEARS

Grounds can co-occur, so the four don't sum to 100%. The art-unit figure is the unweighted mean across examiners in the art unit; §102 and §112 carry no art-unit benchmark.

§101 — Subject-matter eligibility56%art unit 49%+7 pts
§102 — Anticipation (novelty)75%no art-unit benchmark
§103 — Obviousness75%art unit 93%18 pts
§112 — Written description & definiteness38%no art-unit benchmark

Based on 19 applications — too small a sample to characterize the rejection mix reliably; shown for completeness.

// FAQ

Questions about Examiner Steven M Do

  • What is this examiner's overall allowance rate?
    The allowance rate is 78%, calculated across hundreds of decided applications pooled across all art units. This is the share of allowed and abandoned applications only; pending applications are excluded from the calculation.
  • How many art units does this examiner work in?
    The examiner covers two art units within Technology Center 2100 (Computer Architecture, Software, and Information Security).
  • Does this record cover all of the examiner's work?
    This pooled record covers the examiner's activity in TC 2100 across both assigned art units. Individual art-unit records are available separately and may show different figures.
  • Is the allowance rate a prediction for my application?
    No. The allowance rate is a historical summary of applications that have been decided. It is not a prediction of the outcome for any specific application.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Steven M Do 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 July 14, 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: 210 applications.

Rejection rates. Each §-rate is the share of this examiner's applications that drew at least one office-action rejection in which that statutory ground appears; applications with no rejection on record are excluded, and because grounds can co-occur the four do not sum to 100%. The art-unit figure beside each is the unweighted mean of the per-examiner rates across the art unit, published for §101 and §103 only. Beside the overall allowance rate we show a benchmark: for a single-art-unit examiner it is exactly that art unit's average, labeled “art-unit average”; for an examiner spanning several art units it is the “weighted peer average” — the per-art-unit averages, weighted by this examiner's application count in each — labeled distinctly because it is a blended figure, not any single art unit's average. Both are built from the same per-art-unit averages the panels show.

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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