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Examiner Andrew D Russell

TECH CENTER 2100 · 2 ART UNITS · 150 DECIDED APPLICATIONS · LAST ACTION DEC 2019
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 2 ART UNITS
73%vs 61% weighted peer average+12 pts

Examiner Andrew D Russell has allowed 109 of 150 decided applications in Computer Architecture, Software, and Information Security.

allowed109abandoned41pending0· pending excluded from the rate
The weighted peer average (61%) is each art unit's average below, weighted by this examiner's applications in it (2 art units).
DATA UPDATED JULY 14, 2026
AU 2136 · 75%AU 2186 · 42%
// READING THIS EXAMINER

What the data says.

Andrew D Russell maintains a public record across 2 art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Across hundreds of decided applications, his allowance rate is 73%. This figure reflects the percentage of applications in which a final disposition—either allowance or abandonment—was reached. The allowance rate is computed from decided applications only; pending applications are excluded. The pooled record aggregates outcomes across all art units under his jurisdiction and does not isolate performance by individual art unit.

// HOW TO READ THESE NUMBERS

How to read these numbers.

A pooled record aggregates decided applications across multiple art units, presenting an overall allowance rate. This aggregate figure describes past dispositions and does not forecast outcomes on any specific application. Allowance rates vary by art unit, technology, and claim scope. Pooled statistics provide context on an examiner's historical record but are not predictions of future examination or determinants of any particular application's path.

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 2136
138 APPS · 75% ALLOWANCE

Primarily examines input/output (I/O) data transfer.

75% allowance (of decided)▏ art-unit average 60%
DISPOSITION104 / 34 / 0allowed / abandoned / pending
FIRST ACTION19 moart unit avg 27.9 mo
TOTAL PENDENCY39.7 moart unit avg 43.4 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 eligibility14%art unit 22%8 pts
§102 — Anticipation (novelty)76%no art-unit benchmark
§103 — Obviousness76%art unit 83%7 pts
§112 — Written description & definiteness45%no art-unit benchmark
// INTERVIEW SPLIT

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

WITH INTERVIEW82%allowance share
WITHOUT INTERVIEW71%+11 pt difference

A correlation, not proof that interviews cause allowances. Based on 55 decided applications with an interview and 83 without.

ART UNIT 2186
12 APPS · 42% ALLOWANCE · LIMITED DATA

Primarily examines computer-aided design (CAD).

42% allowance (of decided)▏ art-unit average 72%
DISPOSITION5 / 7 / 0allowed / abandoned / pending
FIRST ACTION21.8 moart unit avg 22.9 mo
TOTAL PENDENCY34.3 moart unit avg 35 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 eligibility0%art unit 32%32 pts
§102 — Anticipation (novelty)100%no art-unit benchmark
§103 — Obviousness100%art unit 83%+17 pts
§112 — Written description & definiteness100%no art-unit benchmark

Based on 12 applications — too small a sample to characterize the rejection mix reliably; shown for completeness.

// FAQ

Questions about Examiner Andrew D Russell

  • What is Andrew D Russell's allowance rate?
    His allowance rate across all art units is 73%, calculated from decided applications (allowed and abandoned). This is the percentage of applications that received a final disposition.
  • How many art units does Andrew D Russell work in?
    He works across 2 art units within Technology Center 2100.
  • What does the allowance rate mean?
    The allowance rate is the share of decided applications that were allowed, out of all applications with a final decision. It does not include pending applications and is not a prediction of any specific application's outcome.
  • How large is the sample behind this record?
    The pooled record spans hundreds of decided applications across all art units.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Andrew D Russell 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: 150 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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