Last updated: July 12, 2026

Application No. 19/003,545

Untitled Application

Unknown

Filed

Priority

Jun 28, 2022 — CN 202210738938.8 +1 more

Examiner

REFAI, SAM M

Art Unit

Tech Center

Huawei Technologies Co., Ltd.

Assignee

Huawei Technologies Co., Ltd.

OA Round

2 (Non-Final)

Interview Optional

— +8.0% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 35% grant rate with +8.0% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 437 resolved cases, 2023–2026

Examiner Intelligence

REFAI, SAM M View full profile →

Grants only 35% of cases

Career Allowance Rate

151 granted / 437 resolved

-25.4% vs TC avg

Moderate +8% lift

Without

With

+8.0%

Interview Lift

resolved cases with interview

Typical timeline

3y 7m

Avg Prosecution

19 currently pending

Career history

466

Total Applications

across all art units

Statute-Specific Performance

§101

30.0%

-10.0% vs TC avg

§103

53.4%

+13.4% vs TC avg

§102

8.9%

-31.1% vs TC avg

§112

5.1%

-34.9% vs TC avg

Black line = Tech Center average estimate • Based on career data from 437 resolved cases

Prosecution Timeline

Oct 02, 2025

Non-Final Rejection mailed

Dec 15, 2025

Response Filed

Feb 26, 2026

Final Rejection mailed

Apr 27, 2026

Examiner Interview Summary

Apr 27, 2026

Applicant Interview (Telephonic)

May 19, 2026

Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

18/431,411

Patent 12632880

SYSTEM AND METHOD FOR LOADING SECURE DATA IN MULTIPARTY SECURE COMPUTING ENVIRONMENT

2y 3m to grant Granted May 19, 2026

18/597,207

Patent 12632884

DYNAMICALLY DETERMINING AND SERVING CONTENT TO END USERS ACROSS DIFFERENT PLATFORMS

2y 2m to grant Granted May 19, 2026

18/365,837

Patent 12597047

SYSTEM AND METHOD FOR PROVIDING EXTERNAL NOTIFICATIONS OF EVENTS IN A VIRTUAL SPACE TO USERS

2y 8m to grant Granted Apr 07, 2026

18/914,984

Patent 12586102

HEURISTIC CLUSTERING

1y 5m to grant Granted Mar 24, 2026

18/072,487

Patent 12548070

DYNAMIC AUGMENTED REALITY AND GAMIFICATION EXPERIENCE FOR IN-STORE SHOPPING

3y 2m to grant Granted Feb 10, 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

35%

Grant Probability

43%

With Interview (+8.0%)

3y 7m

Median Time to Grant

Moderate

PTA Risk

Based on 437 resolved cases by this examiner. Grant probability derived from career allowance rate.