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Examiner Eleni A Shiferaw

TECH CENTER 2100 · 1 ART UNIT · 112 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 Eleni A Shiferaw has allowed 52 of 112 decided applications (46%) in Computer Architecture, Software, and Information Security.

46% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
// READING THIS EXAMINER

What the data says.

Eleni A Shiferaw maintains a public record in Technology Center 2100 (Computer Architecture, Software, and Information Security). Across 112 disposed applications, the examiner allowed 52 and abandoned 60. The allowance rate is 46% over this decided count. The examiner's work spans one art unit. This pooled record reflects historical dispositions and does not constitute a prediction of the outcome in any particular application.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This record aggregates decisions across the examiner's assigned art unit(s) in TC 2100. The 46% allowance rate describes what occurred in past applications—allowed versus abandoned—and represents the proportion of decided cases, excluding pending filings. Pooled figures describe historical patterns and are not predictions about any specific application.

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
112 APPS · 46% ALLOWANCE

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

46% allowance (of decided)▏ art-unit average 60%
DISPOSITION52 / 60 / 0allowed / abandoned / pending
FIRST ACTION39.3 moart unit avg 27.9 mo
TOTAL PENDENCY60.6 moart unit avg 43.4 mo
// INTERVIEW SPLIT

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

WITH INTERVIEW89%allowance share
WITHOUT INTERVIEW15%+74 pt difference

A correlation, not proof that interviews cause allowances. Based on 47 decided applications with an interview and 65 without.

// FAQ

Questions about Examiner Eleni A Shiferaw

  • What is Eleni A Shiferaw's allowance rate?
    The allowance rate is 46%, calculated over 112 disposed applications in TC 2100.
  • How many art units does this examiner work in?
    The examiner's public record covers one art unit (2136) within Technology Center 2100.
  • What does the allowance rate mean?
    The allowance rate is the percentage of decided applications (allowed plus abandoned). It is calculated only from disposed applications and does not include pending filings. It reflects the examiner's historical record and is not a prediction of any specific application.
  • How many applications has this examiner decided?
    The examiner has disposed of 112 applications in TC 2100, allowing 52 and abandoning 60.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Eleni A Shiferaw 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: 112 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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