Last updated: April 24, 2026

Application No. 19/347,527

Untitled Application

Unknown

Filed

2600

Examiner

NGUYEN, LEON VIET Q

Art Unit

2663

Tech Center

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Assignee

Guangdong OPPO Mobile Telecommunications Corp., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +10.2% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 1123 resolved cases, 2023–2026

Examiner Intelligence

NGUYEN, LEON VIET Q View full profile →

Grants 85% — above average

Career Allow Rate

955 granted / 1123 resolved

+25.0% vs TC avg

Moderate +10% lift

Without

With

+10.2%

Interview Lift

resolved cases with interview

Typical timeline

2y 8m

Avg Prosecution

25 currently pending

Career history

1148

Total Applications

across all art units

Statute-Specific Performance

§101

4.9%

-35.1% vs TC avg

§103

61.5%

+21.5% vs TC avg

§102

17.9%

-22.1% vs TC avg

§112

10.4%

-29.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1123 resolved cases

Prosecution Timeline

2600

Application Filed

Feb 10, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/336,087

Patent 12608951

METHOD AND SYSTEM FOR GENERATING GROUND TRUTH DATA FOR MACHINE LEARNING OF RECOGNIZER

2y 5m to grant Granted Apr 21, 2026

18/372,774

Patent 12602795

FALSE POSITIVE REDUCTION OF LOCATION SPECIFIC EVENT CLASSIFICATION

2y 5m to grant Granted Apr 14, 2026

18/303,456

Patent 12597270

SYSTEMS AND METHODS FOR USING IMAGE DATA TO ANALYZE AN IMAGE

2y 5m to grant Granted Apr 07, 2026

17/471,633

Patent 12592094

METHODS AND SYSTEMS OF AUTOMATICALLY ASSOCIATING TEXT AND CONTROL OBJECTS

2y 5m to grant Granted Mar 31, 2026

18/021,164

Patent 12586235

SYSTEMS AND METHODS FOR HEAD RELATED TRANSFER FUNCTION PERSONALIZATION

2y 5m to grant Granted Mar 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

85%

Grant Probability

95%

With Interview (+10.2%)

2y 8m

Median Time to Grant

Low

PTA Risk

Based on 1123 resolved cases by this examiner. Grant probability derived from career allow rate.