Last updated: July 17, 2026

Application No. 18/427,157

DISPLAY APPARATUS AND COMPOSITION FOR FORMING BANK

Non-Final OA

Filed

Jan 30, 2024

Priority

Feb 01, 2023 — RE 10-2023-0013909

Examiner

DIALLO, MAMADOU L

Art Unit

2897

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

Samsung Display Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +3.0% interview lift. Interview lift (+3.0%) is below the 15.0% threshold. A written response is recommended.

Based on 1338 resolved cases, 2023–2026

Examiner Intelligence

DIALLO, MAMADOU L View full profile →

Grants 92% — above average

Career Allowance Rate

1230 granted / 1338 resolved

+23.9% vs TC avg

Minimal +3% lift

Without

With

+3.0%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 0m

Avg Prosecution

11 currently pending

Career history

1350

Total Applications

across all art units

Statute-Specific Performance

§101

3.5%

-36.5% vs TC avg

§103

54.8%

+14.8% vs TC avg

§102

21.0%

-19.0% vs TC avg

§112

5.6%

-34.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1338 resolved cases

Prosecution Timeline

Jan 30, 2024

Application Filed

Apr 09, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/348,170

Patent 12685215

STACKED LAYERS WITH FILLING STRUCTURES

3y 0m to grant Granted Jul 14, 2026

19/004,160

Patent 12684778

3D MEMORY SEMICONDUCTOR DEVICES AND STRUCTURES WITH MEMORY CELLS

1y 6m to grant Granted Jul 14, 2026

18/252,891

Patent 12672577

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE

3y 1m to grant Granted Jun 30, 2026

18/307,165

Patent 12672578

CAP LAYER FOR PAD OXIDATION PREVENTION

3y 2m to grant Granted Jun 30, 2026

18/662,749

Patent 12672591

Vertically Stacked Semiconductor Device Including a Hybrid Bond Contact Junction Circuit and Methods for Forming the Same

2y 1m to grant Granted Jun 30, 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

92%

Grant Probability

95%

With Interview (+3.0%)

2y 0m (~0m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1338 resolved cases by this examiner. Grant probability derived from career allowance rate.