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Examiner Gwen Liang

TECH CENTER 2100 · 2 ART UNITS · 23 DECIDED APPLICATIONS · LAST ACTION JUN 2006
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 2 ART UNITS

Examiner Gwen Liang has allowed 15 of 23 decided applications (65%) in Computer Architecture, Software, and Information Security.

65% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
AU 2162 · 60%AU 2172 · 75%
// READING THIS EXAMINER

What the data says.

Gwen Liang maintains a public record in Technology Center 2100 (Computer Architecture, Software, and Information Security) spanning two art units. Her pooled record covers 23 disposed applications, of which 15 were allowed and 8 were abandoned, yielding an allowance rate of 65%. This rate reflects the proportion of decided applications across both art units combined. The record does not include pending applications and represents historical dispositions only.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This pooled record aggregates two separate art units within TC 2100. The 65% allowance rate and related figures describe the examiner's historical dispositions across both units combined. Aggregate statistics do not predict outcomes for any particular application and mask variation that may exist between individual art units. Detailed per-art-unit records, where available, provide more granular information.

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 2162
15 APPS · 60% ALLOWANCE · LIMITED DATA

Primarily examines information retrieval and database structures.

60% allowance (of decided)▏ art-unit average 66%
DISPOSITION9 / 6 / 0allowed / abandoned / pending
FIRST ACTION26.5 moart unit avg 23.2 mo
TOTAL PENDENCY47.5 moart unit avg 41.8 mo
ART UNIT 2172
8 APPS · 75% ALLOWANCE · LIMITED DATA
75% allowance (of decided)▏ art-unit average 58%
DISPOSITION6 / 2 / 0allowed / abandoned / pending
FIRST ACTION27 moart unit avg 24.2 mo
TOTAL PENDENCY32.9 moart unit avg 44.7 mo
// FAQ

Questions about Examiner Gwen Liang

  • What is Gwen Liang's overall allowance rate?
    Her pooled allowance rate is 65%, based on 15 allowed and 8 abandoned applications across 23 total disposed cases.
  • How many art units does this record cover?
    This record spans 2 art units (2162 and 2172) within Technology Center 2100.
  • Does the allowance rate apply to my specific application?
    No. The 65% figure is a historical aggregate and is not a prediction of any specific application's outcome. Actual results vary by application, art unit, and claim characteristics.
  • What does 'disposed' mean?
    Disposed applications are decided cases—those that are allowed or abandoned. Pending applications are not included in this count or rate.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Gwen Liang 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: 23 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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