Last updated: July 11, 2026

Application No. 18/887,561

Untitled Application

Unknown

Filed

2100

Priority

Feb 09, 2024 — provisional 63/551,769

Examiner

YEN, SYLING

Art Unit

2166

Tech Center

Optum, Inc.

Assignee

Optum Inc.

OA Round

2 (Non-Final)

Interview Optional

— +28.1% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 75% grant rate with +28.1% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 840 resolved cases, 2023–2026

Examiner Intelligence

YEN, SYLING View full profile →

Grants 75% — above average

Career Allowance Rate

629 granted / 840 resolved

+14.9% vs TC avg

Strong +28% interview lift

Without

With

+28.1%

Interview Lift

resolved cases with interview

Typical timeline

3y 7m

Avg Prosecution

17 currently pending

Career history

855

Total Applications

across all art units

Statute-Specific Performance

§101

2.1%

-37.9% vs TC avg

§103

84.9%

+44.9% vs TC avg

§102

10.6%

-29.4% vs TC avg

§112

1.0%

-39.0% vs TC avg

Black line = Tech Center average estimate • Based on career data from 840 resolved cases

Prosecution Timeline

2100

Application Filed

Jan 30, 2026

Non-Final Rejection mailed

Apr 07, 2026

Examiner Interview Summary

Apr 07, 2026

Applicant Interview (Telephonic)

Apr 22, 2026

Response Filed

May 04, 2026

Final Rejection mailed

Jun 02, 2026

Applicant Interview (Telephonic)

Jun 02, 2026

Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

18/819,649

Patent 12675478

BUILD-SIDE SKEW HANDLING FOR HASH-PARTITIONING HASH JOINS IN DISTRIBUTED DATABASE QUERY EXECUTION

1y 10m to grant Granted Jul 07, 2026

18/539,521

Patent 12664220

SYSTEMS AND METHODS FOR AI-BASED CONTENT EXTRACTION AND GENERATION

2y 6m to grant Granted Jun 23, 2026

18/358,238

Patent 12657175

SYSTEMS AND METHODS FOR PROCESSING TIMESERIES DATA

2y 10m to grant Granted Jun 16, 2026

18/358,212

Patent 12645728

SYSTEMS AND METHODS FOR PROCESSING TIMESERIES DATA

2y 10m to grant Granted Jun 02, 2026

18/817,669

Patent 12645661

TABLE SCAN PREDICATE WITH INTEGRATED SEMI-JOIN FILTER

1y 9m 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

2-3

Expected OA Rounds

75%

Grant Probability

99%

With Interview (+28.1%)

3y 7m

Median Time to Grant

Moderate

PTA Risk

Based on 840 resolved cases by this examiner. Grant probability derived from career allowance rate.