Last updated: July 07, 2026

Application No. 19/160,398

Untitled Application

Unknown

Filed

Priority

Feb 28, 2023 — CN 202310200754.0 +1 more

Examiner

RICHARDSON, JAMES E

Art Unit

Tech Center

Beijing Zitiao Network Technology Co., Ltd.

Assignee

Beijing Zitiao Network Technology Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +31.6% interview lift. Examiner has a relatively high allowance rate (81%); +31.6% interview lift. A written response may suffice.

Based on 512 resolved cases, 2023–2026

Examiner Intelligence

RICHARDSON, JAMES E View full profile →

Grants 81% — above average

Career Allowance Rate

416 granted / 512 resolved

+21.3% vs TC avg

Strong +32% interview lift

Without

With

+31.6%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

11 currently pending

Career history

525

Total Applications

across all art units

Statute-Specific Performance

§101

11.7%

-28.3% vs TC avg

§103

71.3%

+31.3% vs TC avg

§102

7.2%

-32.8% vs TC avg

§112

7.6%

-32.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 512 resolved cases

Prosecution Timeline

Jul 01, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/920,487

Patent 12670143

METHODS AND APPARATUSES FOR CREATING PARTITION TABLE, AND DATA WRITING AND READING METHODS AND APPARATUSES FOR PARTITION TABLE

1y 8m to grant Granted Jun 30, 2026

18/779,287

Patent 12625883

QUORUM-BASED SCALABLE DATABASE SYSTEM

1y 9m to grant Granted May 12, 2026

17/775,522

Patent 12619587

SYSTEM FOR RETRIEVAL OF LARGE DATASETS IN CLOUD ENVIRONMENTS

3y 12m to grant Granted May 05, 2026

18/978,653

Patent 12613854

Split Retrieval Structures For Storing And Querying Data

1y 4m to grant Granted Apr 28, 2026

18/428,405

Patent 12585638

QUERY EXECUTION USING A DATA PROCESSING SCHEME OF A SEPARATE DATA PROCESSING SYSTEM

2y 1m to grant Granted Mar 24, 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

81%

Grant Probability

99%

With Interview (+31.6%)

3y 0m

Median Time to Grant

Low

PTA Risk

Based on 512 resolved cases by this examiner. Grant probability derived from career allowance rate.