Last updated: July 17, 2026

Application No. 18/293,655

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

Non-Final OA

Filed

Jan 30, 2024

Priority

May 31, 2022 — CN 202210609879.4 +2 more

Examiner

SRINIVASAN, SESHA SAIRAMAN

Art Unit

2812

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

BOE Technology Group Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +34.3% interview lift. Examiner has a relatively high allowance rate (67%); +34.3% interview lift. A written response may suffice.

Based on 36 resolved cases, 2023–2026

Examiner Intelligence

SRINIVASAN, SESHA SAIRAMAN View full profile →

Grants 67% — above average

Career Allowance Rate

24 granted / 36 resolved

-1.3% vs TC avg

Strong +34% interview lift

Without

With

+34.3%

Interview Lift

resolved cases with interview

Typical timeline

3y 8m

Avg Prosecution

39 currently pending

Career history

104

Total Applications

across all art units

Statute-Specific Performance

§103

94.7%

+54.7% vs TC avg

§102

5.4%

-34.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 36 resolved cases

Prosecution Timeline

Jan 30, 2024

Application Filed

Apr 30, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/714,260

Patent 12677435

CO-INTEGRATED RESONANT TUNNELING DIODE AND HIGH-ELECTRON MOBILITY TRANSISTOR

4y 3m to grant Granted Jul 07, 2026

17/735,489

Patent 12672433

DISPLAY DEVICE

4y 1m to grant Granted Jun 30, 2026

17/887,887

Patent 12666741

IMAGE SENSOR

3y 10m to grant Granted Jun 23, 2026

17/749,418

Patent 12648441

THERMAL DISSIPATION IN POWER IC USING PYROELECTRIC MATERIALS

4y 0m to grant Granted Jun 02, 2026

18/257,217

Patent 12598923

METHOD FOR PRODUCING A SEMICONDUCTOR STRUCTURE COMPRISING AN INTERFACE REGION INCLUDING AGGLOMERATES

2y 9m to grant Granted Apr 07, 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

67%

Grant Probability

99%

With Interview (+34.3%)

3y 8m (~1y 2m remaining)

Median Time to Grant

Low

PTA Risk

Based on 36 resolved cases by this examiner. Grant probability derived from career allowance rate.