Last updated: October 26, 2026

Application No. 18/452,130

Light-Emitting Device, Display Device Including the Same, and Method for Manufacturing the Same

Non-Final OA

Filed

Aug 18, 2023

Priority

Sep 05, 2022 — RE 10-2022-0112280

Examiner

SENGDARA, VONGSAVANH

Art Unit

2893

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

LG Display Co., Ltd.

OA Round

3 (Non-Final)

Interview Optional

— +18.4% interview lift. Examiner has a relatively high allowance rate (72%); +18.4% interview lift. A written response may suffice.

Based on 948 resolved cases, 2023–2026

Examiner Intelligence

SENGDARA, VONGSAVANH View full profile →

Grants 72% — above average

Career Allowance Rate

685 granted / 948 resolved

+4.3% vs TC avg

Strong +18% interview lift

Without

With

+18.4%

Interview Lift

resolved cases with interview

Typical timeline

3y 3m

Avg Prosecution

71 currently pending

Career history

1036

Total Applications

across all art units

Statute-Specific Performance

§101

2.2%

-37.8% vs TC avg

§103

51.3%

+11.3% vs TC avg

§102

27.4%

-12.6% vs TC avg

§112

18.2%

-21.8% vs TC avg

Black line = Tech Center average estimate • Based on career data from 948 resolved cases

Prosecution Timeline

Aug 18, 2023

Application Filed

Feb 12, 2026

Non-Final Rejection mailed

Apr 27, 2026

Response Filed

May 29, 2026

Final Rejection mailed

Jul 03, 2026

Response after Non-Final Action

Jul 17, 2026

Request for Continued Examination

Jul 21, 2026

Response after Non-Final Action

Aug 26, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/772,643

Patent 12772699

DISPLAY PANEL AND DISPLAY DEVICE

4y 5m to grant Granted Oct 20, 2026

18/105,171

Patent 12772724

DISPLAY PANEL AND DISPLAY DEVICE

3y 8m to grant Granted Oct 20, 2026

18/347,014

Patent 12772674

DISPLAY DEVICE

3y 3m to grant Granted Oct 20, 2026

16/646,157

Patent 12765238

ARRAY SUBSTRATE AND DISPLAY DEVICE

3y 2m to grant Granted Oct 13, 2026

18/090,226

Patent 12765228

ELECTROLUMINESCENT DISPLAY DEVICE

3y 9m to grant Granted Oct 13, 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

3-4

Expected OA Rounds

72%

Grant Probability

91%

With Interview (+18.4%)

3y 3m (~0m remaining)

Median Time to Grant

High

PTA Risk

Based on 948 resolved cases by this examiner. Grant probability derived from career allowance rate.