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Examiner Dant B Shaifer Harriman

TECH CENTER 2100 · 1 ART UNIT · 21 DECIDED APPLICATIONS · LAST ACTION SEP 2008
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 1 ART UNIT

Examiner Dant B Shaifer Harriman has allowed 12 of 21 decided applications (57%) in Computer Architecture, Software, and Information Security.

57% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
// READING THIS EXAMINER

What the data says.

Dant B Shaifer Harriman has a public record in Technology Center 2100 (Computer Architecture, Software, and Information Security). Across 21 disposed applications, the examiner allowed 12 and abandoned 9, yielding an allowance rate of 57%. This rate is calculated from decided applications only and does not include pending cases. The examiner works within a single art unit (2134), so the pooled record reflects activity in one area of the technology center's subject matter.

// HOW TO READ THESE NUMBERS

How to read these numbers.

A pooled record aggregates data across multiple art units to show an examiner's overall pattern. Here, one art unit is covered. The allowance rate describes what occurred in the past on decided cases and is not a prediction for any specific application. Aggregate statistics mask variation by individual art unit and do not account for differences in application complexity, claim scope, or prior-art landscapes across different technologies.

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 2134
21 APPS · 57% ALLOWANCE · LIMITED DATA

Primarily examines network security, and computer and data security.

57% allowance (of decided)▏ art-unit average 67%
DISPOSITION12 / 9 / 0allowed / abandoned / pending
FIRST ACTION40.1 moart unit avg 35.6 mo
TOTAL PENDENCY48.3 moart unit avg 50.7 mo
// FAQ

Questions about Examiner Dant B Shaifer Harriman

  • What is this examiner's overall allowance rate?
    57% across 21 disposed applications in TC 2100.
  • How many art units does this examiner cover?
    One art unit (2134).
  • What does the allowance rate include and exclude?
    The 57% rate is based on 21 decided applications (12 allowed, 9 abandoned). Pending applications are excluded. The rate is a summary of past dispositions, not a prediction for any individual case.
  • Does this examiner's record apply to my application?
    This pooled record shows historical data only and is not a forecast of any specific application's outcome.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Dant B Shaifer Harriman 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: 21 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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