Last updated: July 05, 2026

Application No. 18/280,727

System, Method, and Computer Program Product for Anomaly Detection in Multivariate Time Series

Non-Final OA

Filed

Sep 07, 2023

Priority

Jun 10, 2021 — provisional 63/209,139 +2 more

Examiner

HARPER, ELIYAH STONE

Art Unit

2166

Tech Center

2100 — Computer Architecture & Software

Assignee

Visa International Service Association

OA Round

1 (Non-Final)

Interview Optional

— +11.5% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 73% grant rate with +11.5% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 774 resolved cases, 2023–2026

Examiner Intelligence

HARPER, ELIYAH STONE View full profile →

Grants 73% — above average

Career Allowance Rate

568 granted / 774 resolved

+18.4% vs TC avg

Moderate +12% lift

Without

With

+11.5%

Interview Lift

resolved cases with interview

Typical timeline

4y 5m

Avg Prosecution

18 currently pending

Career history

787

Total Applications

across all art units

Statute-Specific Performance

§101

11.4%

-28.6% vs TC avg

§103

62.5%

+22.5% vs TC avg

§102

22.0%

-18.0% vs TC avg

§112

0.2%

-39.8% vs TC avg

Black line = Tech Center average estimate • Based on career data from 774 resolved cases

Prosecution Timeline

Sep 07, 2023

Application Filed

Mar 26, 2026

Non-Final Rejection mailed

May 20, 2026

Interview Requested

Jun 05, 2026

Interview Requested

Jun 15, 2026

Examiner Interview Summary

Jun 15, 2026

Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

18/044,650

Patent 12670380

OPTICAL MATRIX MULTIPLICATION UNIT FOR AN OPTOELECTRONIC SYSTEM FOR FORMING AN ARTIFICIAL NEURAL NETWORK

3y 3m to grant Granted Jun 30, 2026

18/970,471

Patent 12670222

GENERATING A CONTEXTUAL SEARCH STREAM

1y 6m to grant Granted Jun 30, 2026

17/967,830

Patent 12645437

METHODS AND APPARATUS TO PROVIDE MACHINE ASSISTED PROGRAMMING

3y 7m to grant Granted Jun 02, 2026

19/007,052

Patent 12645708

ORGANIZATION HIERARCHY SYSTEMS AND METHODS

1y 5m to grant Granted Jun 02, 2026

19/012,710

Patent 12645549

DATA BACKUP AND RECOVERY MANAGEMENT USING ALLOCATED DATA BLOCKS

1y 4m to grant Granted Jun 02, 2026

Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.

Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2

Expected OA Rounds

73%

Grant Probability

85%

With Interview (+11.5%)

4y 5m (~1y 7m remaining)

Median Time to Grant

Low

PTA Risk

Based on 774 resolved cases by this examiner. Grant probability derived from career allowance rate.