Last updated: July 13, 2026

Application No. 19/006,467

Untitled Application

Unknown

Filed

Priority

Dec 20, 2024 — EU 24386148.1

Examiner

CHEUNG, HUBERT G

Art Unit

Tech Center

Microsoft Technology Licensing, LLC

Assignee

Microsoft Technology Licensing, LLC

OA Round

2 (Non-Final)

Interview Optional

— +49.3% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 63% grant rate with +49.3% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 391 resolved cases, 2023–2026

Examiner Intelligence

CHEUNG, HUBERT G View full profile →

Grants 63% of resolved cases

Career Allowance Rate

247 granted / 391 resolved

+3.2% vs TC avg

Strong +49% interview lift

Without

With

+49.3%

Interview Lift

resolved cases with interview

Typical timeline

4y 2m

Avg Prosecution

14 currently pending

Career history

417

Total Applications

across all art units

Statute-Specific Performance

§101

2.4%

-37.6% vs TC avg

§103

80.6%

+40.6% vs TC avg

§102

13.9%

-26.1% vs TC avg

§112

2.1%

-37.9% vs TC avg

Black line = Tech Center average estimate • Based on career data from 391 resolved cases

Prosecution Timeline

Dec 01, 2025

Non-Final Rejection mailed

Mar 10, 2026

Applicant Interview (Telephonic)

Mar 10, 2026

Examiner Interview Summary

Mar 23, 2026

Response Filed

Jun 08, 2026

Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/907,437

Patent 12670172

ENHANCED MECHANISMS FOR MANAGING MULTIDIMENSIONAL DATA

1y 8m to grant Granted Jun 30, 2026

18/496,768

Patent 12664139

REDUCED LATENCY DATABASE FEATURING CONTENTION RISK DETERMINATION

2y 8m to grant Granted Jun 23, 2026

18/332,509

Patent 12625884

NATURAL LANGUAGE PROCESSING FOR BLOCKCHAIN-BASED MANAGEMENT OF MULTI-SOURCE, MULTI-FORMAT BINARY OBJECTS

2y 11m to grant Granted May 12, 2026

18/302,022

Patent 12608360

STORAGE OF SMALL TABLES AS PSEUDO TABLES

3y 0m to grant Granted Apr 21, 2026

18/833,673

Patent 12596674

A SYSTEM FOR DATA ARCHIVAL IN A BLOCKCHAIN NETWORK AND A METHOD THEREOF

1y 8m to grant Granted Apr 07, 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

63%

Grant Probability

99%

With Interview (+49.3%)

4y 2m

Median Time to Grant

Moderate

PTA Risk

Based on 391 resolved cases by this examiner. Grant probability derived from career allowance rate.