Last updated: April 24, 2026

Application No. 19/399,779

Untitled Application

Unknown

Filed

3600

Examiner

NGUYEN, TIEN C

Art Unit

3694

Tech Center

U.S. Bank National Association

Assignee

U.S. Bank National Association

OA Round

1 (Non-Final)

Interview Optional

— +18.5% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 652 resolved cases, 2023–2026

Examiner Intelligence

NGUYEN, TIEN C View full profile →

Grants 68% — above average

Career Allow Rate

446 granted / 652 resolved

+8.4% vs TC avg

Strong +18% interview lift

Without

With

+18.5%

Interview Lift

resolved cases with interview

Typical timeline

2y 8m

Avg Prosecution

26 currently pending

Career history

678

Total Applications

across all art units

Statute-Specific Performance

§101

40.5%

+0.5% vs TC avg

§103

25.8%

-14.2% vs TC avg

§102

8.2%

-31.8% vs TC avg

§112

10.8%

-29.2% vs TC avg

Black line = Tech Center average estimate • Based on career data from 652 resolved cases

Prosecution Timeline

3600

Application Filed

Feb 08, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/629,146

Patent 12548020

THIRD PARTY PRODUCTS AND SERVICES VIA ATM

2y 5m to grant Granted Feb 10, 2026

17/692,580

Patent 12541790

DIGITAL MORTGAGE APPLICATION SYSTEM AND PROCESSES THEREOF

2y 5m to grant Granted Feb 03, 2026

17/966,523

Patent 12536594

Hail Severity Predictions Using Artificial Intelligence

2y 5m to grant Granted Jan 27, 2026

17/537,535

Patent 12524805

METHOD AND SYSTEM FOR PERFORMING CLOUD VENDOR ARBITRAGE USING ARTIFICIAL INTELLIGENCE (AI)

2y 5m to grant Granted Jan 13, 2026

18/427,779

Patent 12518285

SYSTEMS AND METHODS FOR FUNDS TRANSFERS VIA A TOKEN MANAGEMENT SYSTEM

2y 5m to grant Granted Jan 06, 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

68%

Grant Probability

87%

With Interview (+18.5%)

2y 8m

Median Time to Grant

Low

PTA Risk

Based on 652 resolved cases by this examiner. Grant probability derived from career allow rate.