Last updated: July 17, 2026

Application No. 18/400,128

ELECTROLUMINESCENT DEVICE, PRODUCTION METHOD THEREOF, AND DISPLAY DEVICE INCLUDING THE SAME

Non-Final OA

Filed

Dec 29, 2023

Priority

Dec 30, 2022 — RE 10-2022-0191006

Examiner

WIEGAND, TYLER J

Art Unit

2812

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

Samsung Electronics Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +9.1% interview lift. Interview lift (+9.1%) is below the 15.0% threshold. A written response is recommended.

Based on 95 resolved cases, 2023–2026

Examiner Intelligence

WIEGAND, TYLER J View full profile →

Grants 75% — above average

Career Allowance Rate

71 granted / 95 resolved

+6.7% vs TC avg

Moderate +9% lift

Without

With

+9.1%

Interview Lift

resolved cases with interview

Typical timeline

3y 5m

Avg Prosecution

30 currently pending

Career history

129

Total Applications

across all art units

Statute-Specific Performance

§101

0.7%

-39.3% vs TC avg

§103

72.2%

+32.2% vs TC avg

§102

20.7%

-19.3% vs TC avg

§112

6.2%

-33.8% vs TC avg

Black line = Tech Center average estimate • Based on career data from 95 resolved cases

Prosecution Timeline

Dec 29, 2023

Application Filed

May 19, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/300,022

Patent 12672280

VERTICAL TYPE NON-VOLATILE MEMORY DEVICES AND METHODS OF FABRICATING THE SAME

3y 2m to grant Granted Jun 30, 2026

17/759,631

Patent 12666764

DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE WITH REDUCED SURFACE ADSORPTION DURING SELF-ASSEMBLY

3y 11m to grant Granted Jun 23, 2026

18/027,623

Patent 12666820

DISPLAY PANEL AND DISPLAY DEVICE

3y 3m to grant Granted Jun 23, 2026

17/686,108

Patent 12660179

SEMICONDUCTOR DEVICE AND IMPROVED DICING REGION FOR REDUCED PEELING DEFECTS

4y 3m to grant Granted Jun 16, 2026

17/027,508

Patent 12635454

SYSTEMS AND METHODS FOR DETERMINING RESIDUAL COMPOUNDS IN PLASMA PROCESS

5y 8m to grant Granted May 19, 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

75%

Grant Probability

84%

With Interview (+9.1%)

3y 5m (~11m remaining)

Median Time to Grant

Low

PTA Risk

Based on 95 resolved cases by this examiner. Grant probability derived from career allowance rate.