Last updated: April 24, 2026

Application No. 19/411,687

Untitled Application

Unknown

Filed

2100

Examiner

WU, YICUN

Art Unit

2153

Tech Center

The Nielsen Company (US), LLC

Assignee

The Nielsen Company (US), LLC

OA Round

1 (Non-Final)

Interview Optional

— +17.3% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 600 resolved cases, 2023–2026

Examiner Intelligence

WU, YICUN View full profile →

Grants 81% — above average

Career Allow Rate

488 granted / 600 resolved

+21.3% vs TC avg

Strong +17% interview lift

Without

With

+17.3%

Interview Lift

resolved cases with interview

Typical timeline

3y 3m

Avg Prosecution

14 currently pending

Career history

614

Total Applications

across all art units

Statute-Specific Performance

§101

11.5%

-28.5% vs TC avg

§103

47.5%

+7.5% vs TC avg

§102

26.3%

-13.7% vs TC avg

§112

3.7%

-36.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 600 resolved cases

Prosecution Timeline

2100

Application Filed

Feb 14, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/706,145

Patent 12602351

Methods and Systems for Archiving File System Data Stored by a Networked Storage System

2y 5m to grant Granted Apr 14, 2026

18/541,123

Patent 12547643

UNIFIED CONTEXT-AWARE CONTENT ARCHIVE SYSTEM

2y 5m to grant Granted Feb 10, 2026

17/973,322

Patent 12541693

GENERATING AND UPGRADING KNOWLEDGE GRAPH DATA STRUCTURES

2y 5m to grant Granted Feb 03, 2026

19/007,602

Patent 12536239

METHODS AND SYSTEMS FOR REFRESHING CURRENT PAGE INFORMATION

2y 5m to grant Granted Jan 27, 2026

17/579,260

Patent 12511491

SYSTEM AND METHOD FOR MANAGING AND OPTIMIZING LOOKUP SOURCE TEMPLATES IN A NATURAL LANGUAGE UNDERSTANDING (NLU) FRAMEWORK

2y 5m to grant Granted Dec 30, 2025

Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.

Prosecution Projections

1-2

Expected OA Rounds

81%

Grant Probability

99%

With Interview (+17.3%)

3y 3m

Median Time to Grant

Low

PTA Risk

Based on 600 resolved cases by this examiner. Grant probability derived from career allow rate.