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Examiner Charles M Swift

TECH CENTER 2100 · 2 ART UNITS · 922 DECIDED APPLICATIONS · LAST ACTION JUN 2026
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 2 ART UNITS

Examiner Charles M Swift has allowed 755 of 922 decided applications (82%) in Computer Architecture, Software, and Information Security.

82% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
AU 2196 · 83%AU 2191 · 53%
// READING THIS EXAMINER

What the data says.

Charles M Swift maintains a public record across 2 art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Over 922 disposed applications, his allowance rate stands at 82%, meaning that of all decided applications (755 allowed, 167 abandoned), allowances represent 82%. His allowance rate across these art units ranges from 53% to 83%. This pooled figure reflects aggregate outcomes across the art units in which he has examined, and describes his historical record only.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This record aggregates all applications across multiple art units, producing a single allowance rate. The pooled figure represents the examiner's overall historical outcome across those units and does not characterize any single art unit or application. Aggregate statistics describe past decisions and are not predictions of outcomes in any specific case. The range shown reflects variation among the individual art units, which are detailed separately.

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
953 APPS · 83% ALLOWANCE

Primarily examines program control and execution.

83% allowance (of decided)▏ art-unit average 73%
DISPOSITION737 / 151 / 65allowed / abandoned / pending
FIRST ACTION22.5 moart unit avg 27.3 mo
TOTAL PENDENCY36.1 moart unit avg 41.8 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility31% · art unit 44%
§102 — Anticipation (novelty)46%
§103 — Obviousness86% · art unit 86%
§112 — Written description & definiteness30%
// INTERVIEW SPLIT

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

WITH INTERVIEW90%allowance share
WITHOUT INTERVIEW75%+15 pt difference

A correlation, not proof that interviews cause allowances. Based on 451 decided applications with an interview and 437 without.

ART UNIT 2191
34 APPS · 53% ALLOWANCE · LIMITED DATA

Primarily examines software engineering, and error detection, correction, and monitoring.

53% allowance (of decided)▏ art-unit average 76%
DISPOSITION18 / 16 / 0allowed / abandoned / pending
FIRST ACTION40.8 moart unit avg 28.8 mo
TOTAL PENDENCY50.8 moart unit avg 41.1 mo
// FAQ

Questions about Examiner Charles M Swift

  • What is Charles M Swift's overall allowance rate?
    His allowance rate is 82% over 922 disposed applications (755 allowed, 167 abandoned). This is an aggregate figure across all his art units and describes his historical record only.
  • How many art units does Charles M Swift examine in?
    He has a public record across 2 art units (2191 and 2196) within TC 2100.
  • Does his allowance rate vary across art units?
    Yes. His allowance rate ranges from 53% to 83% across these art units. Detailed figures for each art unit are provided separately.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Charles M Swift 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: 987 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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