Last updated: July 17, 2026

Application No. 18/536,017

SYSTEM FOR ANOMALY DETECTION AND PERFORMANCE ANALYSIS IN HIGH-DIMENSIONAL STREAMING DATA

Non-Final OA

Filed

Dec 11, 2023

Priority

Dec 12, 2022 — provisional 63/431,794

Examiner

ARANI, TAGHI T

Art Unit

Tech Center

Assignee

3M Innovative Properties Company

OA Round

1 (Non-Final)

This examiner grants 42% of cases after interview

— +68.8% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 24 resolved cases, 2023–2026

Examiner Intelligence

ARANI, TAGHI T View full profile →

Grants 42% of resolved cases

Career Allowance Rate

10 granted / 24 resolved

-18.3% vs TC avg

Strong +69% interview lift

Without

With

+68.8%

Interview Lift

resolved cases with interview

Typical timeline

3y 4m

Avg Prosecution

1 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§103

86.1%

+46.1% vs TC avg

§102

14.0%

-26.0% vs TC avg

Black line = Tech Center average estimate • Based on career data from 24 resolved cases

Prosecution Timeline

Dec 11, 2023

Application Filed

May 26, 2026

Non-Final Rejection mailed

Jul 14, 2026

Interview Requested

Precedent Cases

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3y 4m to grant Granted Jul 14, 2026

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3y 11m to grant Granted Jun 30, 2026

18/118,620

Patent 12627712

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3y 2m to grant Granted May 12, 2026

17/962,364

Patent 12585943

TRANSFER LEARNING FOR SENIORITY MODELING LABEL SHORTAGE

3y 5m to grant Granted Mar 24, 2026

18/571,705

Patent 12579260

EMAIL SECURITY SYSTEM AND OPERATION METHOD THEREOF FOR BLOCKING AND RESPONDING TO TARGETED EMAIL ATTACKS, WHICH PERFORM INSPECTION OF UNAUTHORIZED EMAIL SERVER ACCESS ATTACK

2y 3m to grant Granted Mar 17, 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

42%

Grant Probability

99%

With Interview (+68.8%)

3y 4m (~9m remaining)

Median Time to Grant

Low

PTA Risk

Based on 24 resolved cases by this examiner. Grant probability derived from career allowance rate.