Last updated: July 11, 2026

Application No. 19/140,574

Untitled Application

Unknown

Filed

Priority

Dec 23, 2022 — CN 202211663504.2 +1 more

Examiner

CASTIAUX, BRENT D

Art Unit

Tech Center

BOE Technology Group Co., Ltd.

Assignee

BOE Technology Group Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +15.4% interview lift. Examiner has a relatively high allowance rate (83%); +15.4% interview lift. A written response may suffice.

Based on 539 resolved cases, 2023–2026

Examiner Intelligence

CASTIAUX, BRENT D View full profile →

Grants 83% — above average

Career Allowance Rate

448 granted / 539 resolved

+23.1% vs TC avg

Strong +15% interview lift

Without

With

+15.4%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 0m

Avg Prosecution

14 currently pending

Career history

557

Total Applications

across all art units

Statute-Specific Performance

§101

0.7%

-39.3% vs TC avg

§103

84.7%

+44.7% vs TC avg

§102

11.0%

-29.0% vs TC avg

§112

1.7%

-38.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 539 resolved cases

Prosecution Timeline

May 14, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

19/010,784

Patent 12669908

TOUCH LAYER GROUP AND TOUCH DISPLAY APPARATUS

1y 5m to grant Granted Jun 30, 2026

18/957,386

Patent 12663881

INTERACTING WITH AN ELECTRONIC DEVICE THROUGH PHYSICAL MOVEMENT

1y 7m to grant Granted Jun 23, 2026

18/729,160

Patent 12658011

HAPTIC FEEDBACK SIGNAL DETECTION CIRCUIT, DRIVING CONTROL CIRCUIT, AND HAPTIC FEEDBACK APPARATUS

1y 11m to grant Granted Jun 16, 2026

18/921,657

Patent 12646485

METHOD FOR DRIVING DISPLAY SCALER IN VIDEO MODE AND ELECTRONIC DEVICE USING SAME METHOD

1y 7m to grant Granted Jun 02, 2026

19/035,028

Patent 12640065

DISPLAY CONTROL APPARATUS, SYSTEM, AND DISPLAY CONTROL METHOD FOR REALIZING MR EXPERIENCE

1y 4m to grant Granted May 26, 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

83%

Grant Probability

98%

With Interview (+15.4%)

2y 0m

Median Time to Grant

Low

PTA Risk

Based on 539 resolved cases by this examiner. Grant probability derived from career allowance rate.