Last updated: July 17, 2026

Application No. 18/844,957

SECURITY SERVICE TRANSACTION METHOD AND TERMINAL

Non-Final OA

Filed

May 02, 2025

Priority

Mar 09, 2022 — CN 202210223921.9 +2 more

Examiner

SHARVIN, DAVID P

Art Unit

3692

Tech Center

3600 — Transportation & Electronic Commerce

Assignee

Huawei Technologies Co., Ltd.

OA Round

1 (Non-Final)

This examiner grants 38% of cases after interview

— +23.6% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 286 resolved cases, 2023–2026

Examiner Intelligence

SHARVIN, DAVID P View full profile →

Grants only 38% of cases

Career Allowance Rate

108 granted / 286 resolved

-14.2% vs TC avg

Strong +24% interview lift

Without

With

+23.6%

Interview Lift

resolved cases with interview

Typical timeline

4y 1m

Avg Prosecution

22 currently pending

Career history

323

Total Applications

across all art units

Statute-Specific Performance

§101

19.4%

-20.6% vs TC avg

§103

56.7%

+16.7% vs TC avg

§102

12.4%

-27.6% vs TC avg

§112

5.0%

-35.0% vs TC avg

Black line = Tech Center average estimate • Based on career data from 286 resolved cases

Prosecution Timeline

May 02, 2025

Application Filed

May 15, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/206,502

Patent 12657268

SYSTEMS AND METHODS FOR EXECUTING ELECTRONIC TRANSACTIONS USING BIOMETRIC DATA

5y 3m to grant Granted Jun 16, 2026

18/680,041

Patent 12639731

TRAINING AND DEPLOYMENT FRAMEWORK FOR MACHINE LEARNING BASED RECOMMENDATION SYSTEM

1y 12m to grant Granted May 26, 2026

18/966,562

Patent 12626254

ENCRYPTED TRANSFERS IN A DISTRIBUTED LEDGER

1y 5m to grant Granted May 12, 2026

18/432,891

Patent 12561665

SYSTEMS AND METHODS FOR ENHANCED PAYMENT CODES

2y 0m to grant Granted Feb 24, 2026

18/656,720

Patent 12536539

IDENTITY VERIFICATION USING A VIRTUAL CREDENTIAL

1y 8m to grant Granted Jan 27, 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

1-2

Expected OA Rounds

38%

Grant Probability

61%

With Interview (+23.6%)

4y 1m (~2y 11m remaining)

Median Time to Grant

Low

PTA Risk

Based on 286 resolved cases by this examiner. Grant probability derived from career allowance rate.