Last updated: July 13, 2026

Application No. 19/004,128

Untitled Application

Unknown

Filed

Priority

Dec 09, 2024 — WO PCT/CN2024/137755 +1 more

Examiner

CHEN, GEORGE YUNG CHIEH

Art Unit

Tech Center

NVIDIA Corporation

Assignee

NVIDIA Corporation

OA Round

2 (Non-Final)

This examiner grants 49% of cases after interview

— +35.0% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 448 resolved cases, 2023–2026

Examiner Intelligence

CHEN, GEORGE YUNG CHIEH View full profile →

Grants 49% of resolved cases

Career Allowance Rate

218 granted / 448 resolved

-11.3% vs TC avg

Strong +35% interview lift

Without

With

+35.0%

Interview Lift

resolved cases with interview

Typical timeline

4y 2m

Avg Prosecution

22 currently pending

Career history

472

Total Applications

across all art units

Statute-Specific Performance

§101

11.8%

-28.2% vs TC avg

§103

73.0%

+33.0% vs TC avg

§102

4.6%

-35.4% vs TC avg

§112

1.7%

-38.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 448 resolved cases

Prosecution Timeline

Oct 01, 2025

Non-Final Rejection mailed

Feb 02, 2026

Response Filed

May 05, 2026

Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/587,261

Patent 12675809

FEDERATED REINFORCEMENT LEARNING-BASED SYSTEM AND METHOD FOR COOPERATIVE ENERGY OPTIMIZATION

2y 4m to grant Granted Jul 07, 2026

18/419,185

Patent 12664491

INTELLIGENT AND PERSONALIZED SKILL DISCOVERY

2y 5m to grant Granted Jun 23, 2026

18/465,000

Patent 12646078

CUSTOMIZED DELIVERY OF TRANSACTIONAL DOCUMENTS

2y 8m to grant Granted Jun 02, 2026

18/666,689

Patent 12632907

INTERACTIVE PROMPTING FOR SUPPLY CHAINS

2y 0m to grant Granted May 19, 2026

18/753,175

Patent 12632800

UNDER-SERVED QUERY IDENTIFICATION SYSTEM

1y 10m to grant Granted May 19, 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

2-3

Expected OA Rounds

49%

Grant Probability

84%

With Interview (+35.0%)

4y 2m

Median Time to Grant

Moderate

PTA Risk

Based on 448 resolved cases by this examiner. Grant probability derived from career allowance rate.