Last updated: July 17, 2026

Application No. 18/870,806

PHOTODETECTION DEVICE, SYSTEM, AND INFORMATION PROCESSING DEVICE

Non-Final OA

Filed

Dec 02, 2024

Priority

Jun 07, 2022 — JP 2022-092532 +1 more

Examiner

SOHN, SEUNG C

Art Unit

2878

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

Sony Group Corporation

OA Round

1 (Non-Final)

Interview Optional

— +9.0% interview lift. Interview lift (+9.0%) is below the 15.0% threshold. A written response is recommended.

Based on 826 resolved cases, 2023–2026

Examiner Intelligence

SOHN, SEUNG C View full profile →

Grants 87% — above average

Career Allowance Rate

719 granted / 826 resolved

+19.0% vs TC avg

Moderate +9% lift

Without

With

+9.0%

Interview Lift

resolved cases with interview

Typical timeline

2y 4m

Avg Prosecution

16 currently pending

Career history

840

Total Applications

across all art units

Statute-Specific Performance

§101

3.4%

-36.6% vs TC avg

§103

33.3%

-6.7% vs TC avg

§102

54.0%

+14.0% vs TC avg

§112

3.8%

-36.2% vs TC avg

Black line = Tech Center average estimate • Based on career data from 826 resolved cases

Prosecution Timeline

Dec 02, 2024

Application Filed

Apr 20, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/626,537

Patent 12683540

SOLAR MODULE COUPLINGS FOR SOLAR TRACKER

2y 3m to grant Granted Jul 14, 2026

18/744,225

Patent 12680942

RESIN COMPOSITION AND FLOW CELLS INCORPORATING THE SAME

2y 1m to grant Granted Jul 14, 2026

18/901,783

Patent 12669352

TreeEventID A SYSTEM FOR ACCURATE TREE HAZARD DETECTION ON AERIAL TELECOM CABLES USING DISTRIBUTED FIBER SENSING AND NOVEL InfoNCE-BASED LEARNING

1y 9m to grant Granted Jun 30, 2026

18/424,421

Patent 12666916

Teaching Substrate for Production and Process-Control Tools

2y 4m to grant Granted Jun 23, 2026

18/761,798

Patent 12663311

DETECTION DEVICE

1y 11m to grant Granted Jun 23, 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.

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Prosecution Projections

1-2

Expected OA Rounds

87%

Grant Probability

96%

With Interview (+9.0%)

2y 4m (~9m remaining)

Median Time to Grant

Low

PTA Risk

Based on 826 resolved cases by this examiner. Grant probability derived from career allowance rate.