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Examiner Irene H Baker

TECH CENTER 2100 · 2 ART UNITS · 282 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 Irene H Baker has allowed 170 of 282 decided applications (60%) in Computer Architecture, Software, and Information Security.

60% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
AU 2152 · 57%AU 2154 · 89%
// READING THIS EXAMINER

What the data says.

Examiner Irene H Baker maintains a public record across 2 art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Over 282 decided applications, the examiner allowed 170, for an overall allowance rate of 60%. Across the art units represented in this examiner's record, allowance rates range from 57% to 89%. This pooled figure aggregates outcomes from distinct art units and describes historical disposition data only.

// HOW TO READ THESE NUMBERS

How to read these numbers.

A pooled record combines statistics from multiple art units into a single aggregate allowance rate. This figure reflects the examiner's past decisions across all assigned art units and is not a prediction for any specific application. Individual art units may show different allowance rates; the range provided indicates variance across the examiner's portfolio. Pooled data is useful for understanding an examiner's overall pattern but does not account for variation by technology, claim complexity, or other application-specific factors.

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 2152
255 APPS · 57% ALLOWANCE

Primarily examines information retrieval and database structures.

57% allowance (of decided)▏ art-unit average 49%
DISPOSITION146 / 109 / 0allowed / abandoned / pending
FIRST ACTION20.3 moart unit avg 28.8 mo
TOTAL PENDENCY38 moart unit avg 42.9 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility76% · art unit 62%
§102 — Anticipation (novelty)47%
§103 — Obviousness90% · art unit 88%
§112 — Written description & definiteness69%
// INTERVIEW SPLIT

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

WITH INTERVIEW60%allowance share
WITHOUT INTERVIEW53%+7 pt difference

A correlation, not proof that interviews cause allowances. Based on 139 decided applications with an interview and 116 without.

ART UNIT 2154
74 APPS · 89% ALLOWANCE

Primarily examines information retrieval and database structures.

89% allowance (of decided)▏ art-unit average 58%
DISPOSITION24 / 3 / 47allowed / abandoned / pending
FIRST ACTION19.6 moart unit avg 27.1 mo
TOTAL PENDENCY29.5 moart unit avg 41.9 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility75% · art unit 55%
§102 — Anticipation (novelty)60%
§103 — Obviousness97% · art unit 87%
§112 — Written description & definiteness83%
// FAQ

Questions about Examiner Irene H Baker

  • What is Examiner Baker's overall allowance rate?
    60%, calculated over 282 decided applications (170 allowed, 112 abandoned).
  • How many art units does this examiner cover?
    2 art units (2152 and 2154), both within TC 2100.
  • Does the allowance rate vary across art units?
    Yes. Allowance rates range from 57% to 89% across the examiner's art units, indicating variation in disposition patterns by technology area.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Irene H Baker 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: 329 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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