Last updated: July 17, 2026

Application No. 18/732,894

DISPLAY SUBSTRATE AND DISPLAY DEVICE

Non-Final OA

Filed

Jun 04, 2024

Priority

Jan 26, 2021 — CN PCT/CN2021/073725 +3 more

Examiner

MANDALA, MICHELLE

Art Unit

2893

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

BOE Technology Group Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +7.8% interview lift. Interview lift (+7.8%) is below the 15.0% threshold. A written response is recommended.

Based on 998 resolved cases, 2023–2026

Examiner Intelligence

MANDALA, MICHELLE View full profile →

Grants 91% — above average

Career Allowance Rate

909 granted / 998 resolved

+23.1% vs TC avg

Moderate +8% lift

Without

With

+7.8%

Interview Lift

resolved cases with interview

Typical timeline

2y 2m

Avg Prosecution

23 currently pending

Career history

1019

Total Applications

across all art units

Statute-Specific Performance

§101

0.5%

-39.5% vs TC avg

§103

75.3%

+35.3% vs TC avg

§102

13.6%

-26.4% vs TC avg

§112

4.2%

-35.8% vs TC avg

Black line = Tech Center average estimate • Based on career data from 998 resolved cases

Prosecution Timeline

Jun 04, 2024

Application Filed

Apr 20, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/037,878

Patent 12684948

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS

3y 1m to grant Granted Jul 14, 2026

18/577,057

Patent 12684754

CAPACITORLESS 3D DRAM DEVICE AND MANUFACTURING METHOD THEREOF

2y 6m to grant Granted Jul 14, 2026

18/381,630

Patent 12666938

Tsv structure and fabricating method of the same

2y 8m to grant Granted Jun 23, 2026

17/961,631

Patent 12660413

DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME

3y 8m to grant Granted Jun 16, 2026

18/381,724

Patent 12660486

DISPLAY APPARATUS

2y 8m to grant Granted Jun 16, 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

91%

Grant Probability

99%

With Interview (+7.8%)

2y 2m (~1m remaining)

Median Time to Grant

Low

PTA Risk

Based on 998 resolved cases by this examiner. Grant probability derived from career allowance rate.