Last updated: July 17, 2026

Application No. 19/071,319

METHOD AND SYSTEM FOR OBTAINING NODE STATE INFORMATION AND RELATED APPARATUS

Non-Final OA

Filed

Mar 05, 2025

Priority

Sep 07, 2022 — CN 202211089805.9 +1 more

Examiner

HUANG, BRYAN PAI SONG

Art Unit

2114

Tech Center

2100 — Computer Architecture & Software

Assignee

Huawei Technologies Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +4.6% interview lift. Interview lift (+4.6%) is below the 15.0% threshold. A written response is recommended.

Based on 23 resolved cases, 2023–2026

Examiner Intelligence

HUANG, BRYAN PAI SONG View full profile →

Grants 83% — above average

Career Allowance Rate

19 granted / 23 resolved

+27.6% vs TC avg

Minimal +5% lift

Without

With

+4.6%

Interview Lift

resolved cases with interview

Typical timeline

2y 4m

Avg Prosecution

13 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§101

7.7%

-32.3% vs TC avg

§103

81.2%

+41.2% vs TC avg

§102

8.6%

-31.4% vs TC avg

§112

2.6%

-37.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 23 resolved cases

Prosecution Timeline

Mar 05, 2025

Application Filed

May 21, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/397,323

Patent 12675377

HIERARCHICALLY DECISIONED FAILOVER SYSTEM

2y 6m to grant Granted Jul 07, 2026

18/223,465

Patent 12645520

MEMORY WITH FAIL INDICATORS, INCLUDING MEMORY WITH LED FAIL INDICATORS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

2y 10m to grant Granted Jun 02, 2026

18/401,710

Patent 12591504

Method and apparatus for monitoring - with contention mitigation - avionics application(s) running on a platform with multi-core processor, related electronic avionics system and computer program

2y 2m to grant Granted Mar 31, 2026

18/645,327

Patent 12585544

USING A DURABLE FUTURE TO RESUME EXECUTION OF AN OPERATION AFTER A PROCESS THAT INCLUDES THE OPERATION CRASHES

1y 11m to grant Granted Mar 24, 2026

18/352,548

Patent 12572434

DISASTER RECOVERY USING INCREMENTAL DATABASE RECOVERY

2y 8m to grant Granted Mar 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.

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Prosecution Projections

1-2

Expected OA Rounds

83%

Grant Probability

87%

With Interview (+4.6%)

2y 4m (~1y 0m remaining)

Median Time to Grant

Low

PTA Risk

Based on 23 resolved cases by this examiner. Grant probability derived from career allowance rate.