Last updated: April 24, 2026

Application No. 19/021,151

Untitled Application

Unknown

Filed

2100

Examiner

NGUYEN, THAN VINH

Art Unit

2138

Tech Center

Samsung Electronics Co., Ltd.

Assignee

Samsung Electronics Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +4.3% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 799 resolved cases, 2023–2026

Examiner Intelligence

NGUYEN, THAN VINH View full profile →

Grants 91% — above average

Career Allow Rate

725 granted / 799 resolved

+30.7% vs TC avg

Minimal +4% lift

Without

With

+4.3%

Interview Lift

resolved cases with interview

Typical timeline

2y 4m

Avg Prosecution

14 currently pending

Career history

813

Total Applications

across all art units

Statute-Specific Performance

§101

4.3%

-35.7% vs TC avg

§103

19.4%

-20.6% vs TC avg

§102

42.4%

+2.4% vs TC avg

§112

19.4%

-20.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 799 resolved cases

Prosecution Timeline

2100

Application Filed

Mar 06, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/376,094

Patent 12602185

MAINTAINING SYNCHRONISATION BETWEEN MEMORY WRITING AND READING BLOCKS USING AN INTERNAL BUFFER AND A CONTROL CHANNEL

2y 5m to grant Granted Apr 14, 2026

18/701,904

Patent 12602170

WRITE BUFFER FLUSH TECHNIQUES

2y 5m to grant Granted Apr 14, 2026

18/764,491

Patent 12602171

STORAGE DEVICE AND METHOD WITH FLEXIBLE POWER LOSS PROTECTION

2y 5m to grant Granted Apr 14, 2026

18/376,436

Patent 12585398

SYSTEMS, METHODS, AND DEVICES FOR PARTITION MANAGEMENT OF STORAGE RESOURCES BASED ON WORKLOAD

2y 5m to grant Granted Mar 24, 2026

18/594,982

Patent 12585400

BLOCK WRITE CACHE REPLICATION MODEL

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

91%

Grant Probability

95%

With Interview (+4.3%)

2y 4m

Median Time to Grant

Low

PTA Risk

Based on 799 resolved cases by this examiner. Grant probability derived from career allow rate.

Untitled Application

Interview Optional

Examiner Intelligence

Statute-Specific Performance

Prosecution Timeline

Precedent Cases

Applications granted by this same examiner with similar technology

AI Strategy Recommendation

Prosecution Projections

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