LYNCH·LLP
HOME/EXAMINERS/TC 2100/BRIAN J HALES
◈ FIND AN EXAMINER OR ART UNIT
◈ USPTO PATENT EXAMINER STATISTICS

Examiner Brian J Hales

TECH CENTER 2100 · 1 ART UNIT · 90 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 Brian J Hales has allowed 71 of 90 decided applications (79%) in Computer Architecture, Software, and Information Security.

79% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
// READING THIS EXAMINER

What the data says.

Brian J Hales maintains a public record in Technology Center 2100 (Computer Architecture, Software, and Information Security). His pooled record across one art unit comprises 119 total applications, of which 90 have been disposed. Among those 90 decided applications, 71 were allowed and 19 were abandoned, yielding an allowance rate of 79%. This figure represents the share of decided applications—allowed plus abandoned—and does not include pending applications. The record reflects outcomes across all art units in which the examiner has worked.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This pooled record aggregates data across all art units in which the examiner works. The allowance rate of 79% describes historical outcomes on decided applications and is a summary of past dispositions. Aggregate figures do not constitute a prediction of the outcome of any specific application, nor do they reflect the rate at any single art unit. Individual art-unit records may differ from the pooled average.

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 2125
119 APPS · 79% ALLOWANCE

Primarily examines neural-network / biological-model computing, and machine learning.

79% allowance (of decided)▏ art-unit average 75%
DISPOSITION71 / 19 / 29allowed / abandoned / pending
FIRST ACTION37 moart unit avg 26.4 mo
TOTAL PENDENCY48.2 moart unit avg 39 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility78% · art unit 50%
§102 — Anticipation (novelty)86%
§103 — Obviousness83% · art unit 88%
§112 — Written description & definiteness88%
// INTERVIEW SPLIT

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

WITH INTERVIEW92%allowance share
WITHOUT INTERVIEW61%+31 pt difference

A correlation, not proof that interviews cause allowances. Based on 52 decided applications with an interview and 38 without.

// FAQ

Questions about Examiner Brian J Hales

  • What is Brian J Hales's overall allowance rate?
    His pooled allowance rate is 79%, based on 71 allowed applications among 90 total decided applications (allowed plus abandoned).
  • How many art units does this record cover?
    This pooled record spans one art unit in TC 2100.
  • Does the allowance rate include pending applications?
    No. The allowance rate is calculated only from decided applications (allowed and abandoned). Pending applications are excluded.
  • Is the pooled allowance rate predictive of my application's outcome?
    No. Pooled historical rates describe past dispositions and are not predictions of any specific application.
◈ RESPONDING TO AN OFFICE ACTION

Strategy, not paperwork. Talk to the attorney doing the work.

Lynch LLP represents applicants in patent prosecution before the USPTO. Book a consultation to discuss your matter with the attorney who would handle it.

Book a 30-minute consultation →
METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Brian J Hales 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: 119 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 →

ATTORNEY ADVERTISING — Sean Lynch, Partner, Lynch LLP