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Examiner Srirama T Channavajjala

TECH CENTER 2100 · 7 ART UNITS · 985 DECIDED APPLICATIONS · LAST ACTION JUN 2026
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 7 ART UNITS

Examiner Srirama T Channavajjala has allowed 715 of 985 decided applications (73%) in Computer Architecture, Software, and Information Security.

73% pooled allowance · benchmarked per art unit below
DATA UPDATED JUNE 25, 2026
AU 2157 · 69%AU 2154 · 83%AU 2166 · 66%AU 2158 · 73%AU 2177 · 62%AU 2164 · 71%AU 2161
// READING THIS EXAMINER

What the data says.

Examiner Srirama T Channavajjala maintains a public record across 7 art units in Technology Center 2100 (Computer Architecture, Software, and Information Security). Over 985 disposed applications, the examiner's allowance rate is 73%. The 715 allowed applications and 270 abandoned applications comprise this decided pool. Across the art units, allowance rates range from 62% to 83%. This record reflects outcomes in the examiner's assigned art units and does not represent a prediction for any pending or future application.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This record aggregates outcomes across multiple art units within TC 2100. The pooled allowance rate of 73% describes past dispositions and reflects the examiner's historical record across different subject areas. Aggregate figures characterize a portfolio, not an individual application. Rates vary by art unit; the range of 62% to 83% illustrates that variation. This data is factual history and is not predictive.

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 2157
422 APPS · 69% ALLOWANCE

Primarily examines information retrieval and database structures.

69% allowance (of decided)▏ art-unit average 55%
DISPOSITION291 / 131 / 0allowed / abandoned / pending
FIRST ACTION22.8 moart unit avg 28 mo
TOTAL PENDENCY51.1 moart unit avg 46.6 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility77% · art unit 48%
§102 — Anticipation (novelty)84%
§103 — Obviousness85% · art unit 85%
§112 — Written description & definiteness54%
// INTERVIEW SPLIT

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

WITH INTERVIEW80%allowance share
WITHOUT INTERVIEW54%+26 pt difference

A correlation, not proof that interviews cause allowances. Based on 245 decided applications with an interview and 177 without.

ART UNIT 2154
326 APPS · 83% ALLOWANCE

Primarily examines information retrieval and database structures.

83% allowance (of decided)▏ art-unit average 58%
DISPOSITION236 / 49 / 41allowed / abandoned / pending
FIRST ACTION19.1 moart unit avg 27.1 mo
TOTAL PENDENCY31.8 moart unit avg 41.9 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility89% · art unit 55%
§102 — Anticipation (novelty)89%
§103 — Obviousness92% · art unit 87%
§112 — Written description & definiteness46%
// INTERVIEW SPLIT

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

WITH INTERVIEW93%allowance share
WITHOUT INTERVIEW58%+35 pt difference

A correlation, not proof that interviews cause allowances. Based on 204 decided applications with an interview and 81 without.

ART UNIT 2166
172 APPS · 66% ALLOWANCE

Primarily examines information retrieval and database structures.

66% allowance (of decided)▏ art-unit average 63%
DISPOSITION113 / 59 / 0allowed / abandoned / pending
FIRST ACTION28.8 moart unit avg 23.8 mo
TOTAL PENDENCY49.3 moart unit avg 45 mo
// INTERVIEW SPLIT

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

WITH INTERVIEW87%allowance share
WITHOUT INTERVIEW39%+48 pt difference

A correlation, not proof that interviews cause allowances. Based on 95 decided applications with an interview and 77 without.

ART UNIT 2158
78 APPS · 73% ALLOWANCE

Primarily examines information retrieval and database structures.

73% allowance (of decided)▏ art-unit average 48%
DISPOSITION57 / 21 / 0allowed / abandoned / pending
FIRST ACTION23 moart unit avg 23.4 mo
TOTAL PENDENCY37.8 moart unit avg 49.3 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility26% · art unit 52%
§102 — Anticipation (novelty)84%
§103 — Obviousness88% · art unit 87%
§112 — Written description & definiteness32%
// INTERVIEW SPLIT

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

WITH INTERVIEW90%allowance share
WITHOUT INTERVIEW38%+52 pt difference

A correlation, not proof that interviews cause allowances. Based on 52 decided applications with an interview and 26 without.

ART UNIT 2177
21 APPS · 62% ALLOWANCE · LIMITED DATA
62% allowance (of decided)▏ art-unit average 55%
DISPOSITION13 / 8 / 0allowed / abandoned / pending
FIRST ACTION14.4 moart unit avg 22.5 mo
TOTAL PENDENCY32 moart unit avg 40.7 mo
ART UNIT 2164
7 APPS · 71% ALLOWANCE · LIMITED DATA

Primarily examines information retrieval and database structures.

71% allowance (of decided)▏ art-unit average 62%
DISPOSITION5 / 2 / 0allowed / abandoned / pending
FIRST ACTION26.1 moart unit avg 22.7 mo
TOTAL PENDENCY46.1 moart unit avg 43.4 mo
ART UNIT 2161
1 APPS · LIMITED DATA

Primarily examines information retrieval and database structures.

allowance (of decided)▏ art-unit average 62%
DISPOSITION0 / 0 / 1allowed / abandoned / pending
FIRST ACTION9.7 moart unit avg 23.1 mo
TOTAL PENDENCYart unit avg 39 mo
// REJECTION PROFILE
§101 — Subject-matter eligibility100% · art unit 53%
§102 — Anticipation (novelty)100%
§103 — Obviousness100% · art unit 88%
§112 — Written description & definiteness0%

Based on 1 applications — too small a sample to characterize the rejection mix reliably; shown for completeness.

// FAQ

Questions about Examiner Srirama T Channavajjala

  • What is the overall allowance rate for this examiner?
    The allowance rate is 73%, based on 985 disposed applications (715 allowed, 270 abandoned).
  • How many art units does this examiner work in?
    The examiner has a record across 7 art units: 2154, 2157, 2158, 2161, 2164, 2166, and 2177.
  • Do allowance rates differ by art unit?
    Yes. Across the art units with a substantial record, allowance rates range from 62% to 83%.
  • Does this pooled rate predict the outcome of my application?
    No. Pooled historical rates describe past outcomes and do not predict the disposition of any pending or future application.
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METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Srirama T Channavajjala 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: 1,027 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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