LYNCH·LLP
HOME/EXAMINERS/TC 2100/ANTONIO J CAIADO
◈ FIND AN EXAMINER, ART UNIT, OR APPLICATION #
◈ USPTO PATENT EXAMINER STATISTICS

Examiner Antonio J Caiado

TECH CENTER 2100 · 3 ART UNITS · 194 DECIDED APPLICATIONS · LAST ACTION MAY 2026
ALLOWANCE RATE = SHARE OF DECIDED APPLICATIONS (ALLOWED + ABANDONED); PENDING EXCLUDED
OVERALL ALLOWANCE RATE · POOLED ACROSS 3 ART UNITS
70%vs 63% weighted peer average+7 pts

Examiner Antonio J Caiado has allowed 136 of 194 decided applications in Computer Architecture, Software, and Information Security.

allowed136abandoned58pending27· pending excluded from the rate
The weighted peer average (63%) is each art unit's average below, weighted by this examiner's applications in it (3 art units).
DATA UPDATED JULY 14, 2026
AU 2164 · 66%AU 2168 · 75%AU 2157 · 57%
// READING THIS EXAMINER

What the data says.

Antonio J Caiado maintains a pooled allowance rate of 70% across hundreds of decided applications in Technology Center 2100 (Computer Architecture, Software, and Information Security). His public record spans three art units. The allowance rate ranges from 66% to 75% across these art units, reflecting variation in disposition rates within the technology center. This pooled figure represents applications that have been decided—either allowed or abandoned—and does not include pending applications. The range indicates that outcomes differ across the specific art units in which the examiner works.

// HOW TO READ THESE NUMBERS

How to read these numbers.

This record aggregates the examiner's decisions across multiple art units within TC 2100. A pooled allowance rate describes the examiner's past disposition history and is not a prediction of any specific application's outcome. Art-unit variation means that the overall 70% figure masks differences in how applications were decided within individual art units. Understanding that pooled data represents an average across distinct areas of subject matter helps frame realistic expectations about the 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 2164
125 APPS · 66% ALLOWANCE

Primarily examines information retrieval and database structures.

66% allowance (of decided)▏ art-unit average 62%
DISPOSITION65 / 33 / 27allowed / abandoned / pending
FIRST ACTION14.2 moart unit avg 22.7 mo
TOTAL PENDENCY36 moart unit avg 43.4 mo
// REJECTION PROFILE
REJECTION RATE = SHARE OF THIS EXAMINER'S APPLICATIONS THAT DREW ≥1 OFFICE-ACTION REJECTION IN WHICH THE GROUND APPEARS

Grounds can co-occur, so the four don't sum to 100%. The art-unit figure is the unweighted mean across examiners in the art unit; §102 and §112 carry no art-unit benchmark.

§101 — Subject-matter eligibility74%art unit 58%+16 pts
§102 — Anticipation (novelty)100%no art-unit benchmark
§103 — Obviousness100%art unit 88%+12 pts
§112 — Written description & definiteness59%no art-unit benchmark
// INTERVIEW SPLIT

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

WITH INTERVIEW78%allowance share
WITHOUT INTERVIEW40%+38 pt difference

A correlation, not proof that interviews cause allowances. Based on 68 decided applications with an interview and 30 without.

ART UNIT 2168
89 APPS · 75% ALLOWANCE

Primarily examines information retrieval and database structures.

75% allowance (of decided)▏ art-unit average 65%
DISPOSITION67 / 22 / 0allowed / abandoned / pending
FIRST ACTION25 moart unit avg 23.3 mo
TOTAL PENDENCY39.8 moart unit avg 43.5 mo
// REJECTION PROFILE
REJECTION RATE = SHARE OF THIS EXAMINER'S APPLICATIONS THAT DREW ≥1 OFFICE-ACTION REJECTION IN WHICH THE GROUND APPEARS

Grounds can co-occur, so the four don't sum to 100%. The art-unit figure is the unweighted mean across examiners in the art unit; §102 and §112 carry no art-unit benchmark.

§101 — Subject-matter eligibility80%art unit 46%+34 pts
§102 — Anticipation (novelty)99%no art-unit benchmark
§103 — Obviousness100%art unit 83%+17 pts
§112 — Written description & definiteness70%no art-unit benchmark
// INTERVIEW SPLIT

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

WITH INTERVIEW97%allowance share
WITHOUT INTERVIEW31%+66 pt difference

A correlation, not proof that interviews cause allowances. Based on 60 decided applications with an interview and 29 without.

ART UNIT 2157
7 APPS · 57% ALLOWANCE · LIMITED DATA

Primarily examines information retrieval and database structures.

57% allowance (of decided)▏ art-unit average 55%
DISPOSITION4 / 3 / 0allowed / abandoned / pending
FIRST ACTION18.2 moart unit avg 28 mo
TOTAL PENDENCY28.4 moart unit avg 46.6 mo
// REJECTION PROFILE
REJECTION RATE = SHARE OF THIS EXAMINER'S APPLICATIONS THAT DREW ≥1 OFFICE-ACTION REJECTION IN WHICH THE GROUND APPEARS

Grounds can co-occur, so the four don't sum to 100%. The art-unit figure is the unweighted mean across examiners in the art unit; §102 and §112 carry no art-unit benchmark.

§101 — Subject-matter eligibility43%art unit 48%5 pts
§102 — Anticipation (novelty)100%no art-unit benchmark
§103 — Obviousness100%art unit 85%+15 pts
§112 — Written description & definiteness86%no art-unit benchmark

Based on 7 applications — too small a sample to characterize the rejection mix reliably; shown for completeness.

// FAQ

Questions about Examiner Antonio J Caiado

  • What is Antonio J Caiado's overall allowance rate?
    The examiner's pooled allowance rate is 70% across hundreds of decided applications in TC 2100, representing applications that have been allowed or abandoned.
  • How many art units does this examiner work in?
    The public record covers three art units within Technology Center 2100 (Computer Architecture, Software, and Information Security).
  • What is the range of allowance rates across the examiner's art units?
    The allowance rate ranges from 66% to 75% across the examiner's art units, reflecting variation in disposition outcomes within the technology center.
◈ HOW LYNCH LLP CAN HELP

Where to go next.

Lynch LLP represents applicants in patent prosecution before the USPTO. These are general resources about the firm's services — not advice about this examiner or any specific application.

Patent prosecution at Lynch LLPApplication drafting, office-action responses, and prosecution strategy before the USPTO.Work before the Patent Trial and Appeal BoardAppeals, inter partes review, and patent-owner defense before the PTAB.Planning a patent portfolio over timeHow a patent portfolio is sequenced and built over a multi-year horizon.The firm's consultation optionsFree and paid consultation options across the firm's attorneys.
◈ RESPONDING TO AN OFFICE ACTION

Strategy, not paperwork. Talk to the attorney doing the work.

Lynch LLP represents applicants in patent prosecution before the USPTO. Book a consultation to discuss your matter with the attorney who would handle it.

Book a 30-minute consultation →
METHODOLOGY & DISCLOSURES

Methodology. This page pools every art unit in which Examiner Antonio J Caiado 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: 221 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 →

ATTORNEY ADVERTISING — Sean Lynch, Partner, Lynch LLP