Last updated: April 24, 2026

Application No. 19/249,847

Untitled Application

Unknown

Filed

2600

Examiner

SHEN, YUZHEN

Art Unit

2623

Tech Center

Meta Platforms Technologies, LLC

Assignee

Meta Platforms Technologies, LLC

OA Round

1 (Non-Final)

Interview Optional

— +13.6% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 721 resolved cases, 2023–2026

Examiner Intelligence

SHEN, YUZHEN View full profile →

Grants 70% — above average

Career Allow Rate

508 granted / 721 resolved

+10.5% vs TC avg

Moderate +14% lift

Without

With

+13.6%

Interview Lift

resolved cases with interview

Typical timeline

2y 6m

Avg Prosecution

43 currently pending

Career history

764

Total Applications

across all art units

Statute-Specific Performance

§101

0.2%

-39.8% vs TC avg

§103

53.8%

+13.8% vs TC avg

§102

27.2%

-12.8% vs TC avg

§112

16.7%

-23.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 721 resolved cases

Prosecution Timeline

2600

Application Filed

Mar 23, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/770,650

Patent 12593575

DISPLAY PANEL AND DISPLAY DEVICE

2y 5m to grant Granted Mar 31, 2026

18/520,877

Patent 12585363

INFORMATION INPUT DEVICE, SENSITIVITY DETERMINATION METHOD, AND STORAGE MEDIUM

2y 5m to grant Granted Mar 24, 2026

18/451,053

Patent 12573232

DISPLAY DEVICE INCLUDING A FINGERPRINT SENSOR

2y 5m to grant Granted Mar 10, 2026

18/659,454

Patent 12566497

GAZE TRACKING BASED NOTIFICATION TRACKING TIMER

2y 5m to grant Granted Mar 03, 2026

18/954,310

Patent 12562001

Adaptive Fingerprint-Enrollment to Finger Characteristics Using Local Under-Display Fingerprint Sensor in an Electronic Device

2y 5m to grant Granted Feb 24, 2026

Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.

Prosecution Projections

1-2

Expected OA Rounds

70%

Grant Probability

84%

With Interview (+13.6%)

2y 6m

Median Time to Grant

Low

PTA Risk

Based on 721 resolved cases by this examiner. Grant probability derived from career allow rate.