Last updated: April 24, 2026

Application No. 19/078,391

Untitled Application

Unknown

Filed

2100

Examiner

YU, JAE UN

Art Unit

2138

Tech Center

Kioxia Corporation

Assignee

Kioxia Corporation

OA Round

1 (Non-Final)

Interview Optional

— +10.3% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 741 resolved cases, 2023–2026

Examiner Intelligence

YU, JAE UN View full profile →

Grants 90% — above average

Career Allow Rate

666 granted / 741 resolved

+29.9% vs TC avg

Moderate +10% lift

Without

With

+10.3%

Interview Lift

resolved cases with interview

Typical timeline

2y 6m

Avg Prosecution

9 currently pending

Career history

750

Total Applications

across all art units

Statute-Specific Performance

§101

4.9%

-35.1% vs TC avg

§103

49.2%

+9.2% vs TC avg

§102

28.2%

-11.8% vs TC avg

§112

8.4%

-31.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 741 resolved cases

Prosecution Timeline

2100

Application Filed

Mar 21, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/677,868

Patent 12602323

SYSTEMS AND METHODS OF CACHE DATA PLACEMENT

2y 5m to grant Granted Apr 14, 2026

18/781,801

Patent 12578878

STORAGE SYSTEM PROCESSING WITHOUT GLOBAL LOCKS

2y 5m to grant Granted Mar 17, 2026

18/920,644

Patent 12578897

GARBAGE COLLECTION FOR OBJECT-BASED STORAGE SYSTEMS

2y 5m to grant Granted Mar 17, 2026

17/730,754

Patent 12572472

Promoting Prefetched Data from a Cache Memory to Registers in a Processor

2y 5m to grant Granted Mar 10, 2026

18/633,279

Patent 12566709

TILE LEVEL INTERCONNECT DESIGN FOR CENTRAL PROCESSING UNIT IMAGE ACCESS PATTERNS

2y 5m to grant Granted Mar 03, 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

90%

Grant Probability

99%

With Interview (+10.3%)

2y 6m

Median Time to Grant

Low

PTA Risk

Based on 741 resolved cases by this examiner. Grant probability derived from career allow rate.