Last updated: July 17, 2026

Application No. 19/225,227

COMPUTER IMPLEMENTED METHOD FOR QUESTION ANSWERING

Non-Final OA

Filed

Jun 02, 2025

Priority

Jun 07, 2024 — IN 202411044331

Examiner

GOFMAN, ALEX N

Art Unit

2163

Tech Center

2100 — Computer Architecture & Software

Assignee

Fujitsu Limited

OA Round

1 (Non-Final)

Interview Optional

— +24.8% interview lift. Examiner has a relatively high allowance rate (69%); +24.8% interview lift. A written response may suffice.

Based on 544 resolved cases, 2023–2026

Examiner Intelligence

GOFMAN, ALEX N View full profile →

Grants 69% — above average

Career Allowance Rate

373 granted / 544 resolved

+13.6% vs TC avg

Strong +25% interview lift

Without

With

+24.8%

Interview Lift

resolved cases with interview

Typical timeline

3y 6m

Avg Prosecution

17 currently pending

Career history

570

Total Applications

across all art units

Statute-Specific Performance

§101

2.3%

-37.7% vs TC avg

§103

91.0%

+51.0% vs TC avg

§102

5.0%

-35.0% vs TC avg

§112

0.4%

-39.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 544 resolved cases

Prosecution Timeline

Jun 02, 2025

Application Filed

Apr 20, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/632,458

Patent 12675477

TECHNIQUES FOR BUILDING DATA LINEAGES FOR QUERIES

2y 2m to grant Granted Jul 07, 2026

18/185,184

Patent 12645663

HOUSEKEEPING WORK MAP FOR A DEDUPLICATION STORAGE SYSTEM

3y 2m to grant Granted Jun 02, 2026

18/505,873

Patent 12625869

GENERATIVE AI-DRIVEN MULTI-SOURCE DATA QUERY SYSTEM

2y 6m to grant Granted May 12, 2026

18/150,243

Patent 12613885

EXTENDING BLOCKCHAIN TO SUPPORT CONTROLLED BRANCHING AND CONSISTENT DATA RECONCILIATION FOR COLLABORATIVE DATA EVOLUTION

3y 3m to grant Granted Apr 28, 2026

18/902,043

Patent 12591577

METHOD FOR APPLYING DYNAMIC DATA BLOCK CACHING AUTOMATION FOR HIGH-SPEED DATA ACCESS BASED ON COMPUTATIONAL STORAGE

1y 6m to grant Granted Mar 31, 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

69%

Grant Probability

93%

With Interview (+24.8%)

3y 6m (~2y 4m remaining)

Median Time to Grant

Low

PTA Risk

Based on 544 resolved cases by this examiner. Grant probability derived from career allowance rate.