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Examiner Ronald Baum

TECH CENTER 2100 · 4 ART UNITS · 121 DECIDED APPLICATIONS · LAST ACTION SEP 2008
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 4 ART UNITS
79%vs 61% weighted peer average+18 pts

Examiner Ronald Baum has allowed 96 of 121 decided applications in Computer Architecture, Software, and Information Security.

allowed96abandoned25pending0· 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 (4 art units).
DATA UPDATED JULY 14, 2026
AU 2136 · 80%AU 2139 · 80%AU 2131 · 50%AU 2135 · 100%
// READING THIS EXAMINER

What the data says.

Ronald Baum maintains a public record across hundreds of decided applications in Technology Center 2100 (Computer Architecture, Software, and Information Security). His pooled allowance rate is 79%, representing the percentage of his decided applications (allowed and abandoned combined) that were allowed. The record spans 4 art units within TC 2100. This aggregate figure reflects historical outcomes across the examiner's portfolio and does not constitute a prediction for any individual application.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This pooled record aggregates applications across multiple art units within TC 2100. The 79% allowance rate describes the examiner's past disposition of decided cases and reflects the composition of applications across those units. Aggregate statistics describe historical outcomes only and are not predictions about specific applications or art units. Individual art-unit records may differ from the pooled figure.

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
98 APPS · 80% ALLOWANCE

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

80% allowance (of decided)▏ art-unit average 60%
DISPOSITION78 / 20 / 0allowed / abandoned / pending
FIRST ACTION37.5 moart unit avg 27.9 mo
TOTAL PENDENCY52.8 moart unit avg 43.4 mo
// INTERVIEW SPLIT

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

WITH INTERVIEW74%allowance share
WITHOUT INTERVIEW82%-8 pt difference

A correlation, not proof that interviews cause allowances. Based on 31 decided applications with an interview and 67 without.

ART UNIT 2139
20 APPS · 80% ALLOWANCE · LIMITED DATA

Primarily examines input/output (I/O) data transfer, and memory access and allocation.

80% allowance (of decided)▏ art-unit average 65%
DISPOSITION16 / 4 / 0allowed / abandoned / pending
FIRST ACTION33.3 moart unit avg 24 mo
TOTAL PENDENCY47.1 moart unit avg 37.7 mo
ART UNIT 2131
2 APPS · 50% ALLOWANCE · LIMITED DATA

Primarily examines input/output (I/O) data transfer, and memory access and allocation.

50% allowance (of decided)▏ art-unit average 56%
DISPOSITION1 / 1 / 0allowed / abandoned / pending
FIRST ACTION12.8 moart unit avg 26.1 mo
TOTAL PENDENCY26.2 moart unit avg 41.7 mo
ART UNIT 2135
1 APPS · 100% ALLOWANCE · LIMITED DATA

Primarily examines input/output (I/O) data transfer, and memory access and allocation.

100% allowance (of decided)▏ art-unit average 66%
DISPOSITION1 / 0 / 0allowed / abandoned / pending
FIRST ACTION7.8 moart unit avg 26.3 mo
TOTAL PENDENCY15 moart unit avg 41.7 mo
// FAQ

Questions about Examiner Ronald Baum

  • What is Ronald Baum's overall allowance rate?
    His pooled allowance rate is 79% across hundreds of decided applications in Technology Center 2100 (Computer Architecture, Software, and Information Security).
  • How many art units does this record cover?
    The pooled record spans 4 art units within TC 2100: art units 2131, 2135, 2136, and 2139.
  • What does the allowance rate mean?
    The allowance rate is the percentage of decided applications (allowed plus abandoned) that resulted in allowance. It describes the examiner's historical record and is not a prediction for any specific application.
  • Can I use this pooled rate to predict my application outcome?
    No. The pooled rate describes past outcomes across multiple art units and does not predict the disposition of any individual application.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Ronald Baum 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: 121 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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