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Examiner Parmanand D Patel

TECH CENTER 2100 · 3 ART UNITS · 208 DECIDED APPLICATIONS · LAST ACTION APR 2025
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 3 ART UNITS

Examiner Parmanand D Patel has allowed 119 of 208 decided applications (57%) in Computer Architecture, Software, and Information Security.

57% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
AU 2143 · 70%AU 2145 · 44%AU 2141 · 30%
// READING THIS EXAMINER

What the data says.

Parmanand D Patel maintains a public record across 3 art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Over 208 disposed applications, his allowance rate is 57%, reflecting 119 allowed and 89 abandoned applications. The allowance rate varies across his art units, ranging from 44% to 70%. This pooled figure aggregates his work across multiple art units and represents his historical record in this technology center.

// HOW TO READ THESE NUMBERS

How to read these numbers.

A pooled record combines the examiner's statistics across all art units where he has a substantial history. The aggregate allowance rate describes past decisions and does not forecast the outcome of any specific application. Because different art units cover different subject matter within TC 2100, individual art-unit rates may differ from the pooled average. Pooled figures provide a broad view of the examiner's overall record.

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 2143
110 APPS · 70% ALLOWANCE
70% allowance (of decided)▏ art-unit average 52%
DISPOSITION77 / 33 / 0allowed / abandoned / pending
FIRST ACTION16.9 moart unit avg 29.5 mo
TOTAL PENDENCY40.7 moart unit avg 45.7 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility38% · art unit 53%
§102 — Anticipation (novelty)100%
§103 — Obviousness100% · art unit 94%
§112 — Written description & definiteness29%
// INTERVIEW SPLIT

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

WITH INTERVIEW83%allowance share
WITHOUT INTERVIEW25%+58 pt difference

A correlation, not proof that interviews cause allowances. Based on 86 decided applications with an interview and 24 without.

ART UNIT 2145
88 APPS · 44% ALLOWANCE

Primarily examines artificial-intelligence and machine-learning methods.

44% allowance (of decided)▏ art-unit average 53%
DISPOSITION39 / 49 / 0allowed / abandoned / pending
FIRST ACTION22.8 moart unit avg 26.9 mo
TOTAL PENDENCY52.1 moart unit avg 45.3 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility71% · art unit 42%
§102 — Anticipation (novelty)97%
§103 — Obviousness100% · art unit 93%
§112 — Written description & definiteness50%
// INTERVIEW SPLIT

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

WITH INTERVIEW49%allowance share
WITHOUT INTERVIEW35%+14 pt difference

A correlation, not proof that interviews cause allowances. Based on 57 decided applications with an interview and 31 without.

ART UNIT 2141
10 APPS · 30% ALLOWANCE · LIMITED DATA

Primarily examines artificial-intelligence and machine-learning methods.

30% allowance (of decided)▏ art-unit average 55%
DISPOSITION3 / 7 / 0allowed / abandoned / pending
FIRST ACTION20.9 moart unit avg 28.8 mo
TOTAL PENDENCY32.4 moart unit avg 47.1 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility0% · art unit 49%
§102 — Anticipation (novelty)40%
§103 — Obviousness100% · art unit 91%
§112 — Written description & definiteness50%

Based on 10 applications — too small a sample to characterize the rejection mix reliably; shown for completeness.

// FAQ

Questions about Examiner Parmanand D Patel

  • What is Parmanand D Patel's overall allowance rate?
    57% across 208 disposed applications pooled from all his art units in TC 2100.
  • How many art units does this examiner cover?
    3 art units: 2141, 2143, and 2145.
  • How much does the allowance rate vary across his art units?
    The allowance rate ranges from 44% to 70% across his art units with a substantial record.
  • Is the pooled rate predictive of my application?
    No. Pooled figures describe past decisions and are not a prediction of any specific application's outcome.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Parmanand D Patel 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: 208 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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