Last updated: July 17, 2026

Application No. 18/877,578

Method of Evaluating Quality of Positive Electrode Active Material, Positive Electrode Active Material and Method of Preparing Positive Electrode

Non-Final OA

Filed

Dec 20, 2024

Priority

Sep 27, 2022 — RE 10-2022-0122638 +1 more

Examiner

AHMED, JAMIL

Art Unit

Tech Center

Assignee

LG Chem Ltd.

OA Round

1 (Non-Final)

Interview Optional

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

Based on 701 resolved cases, 2023–2026

Examiner Intelligence

AHMED, JAMIL View full profile →

Grants 82% — above average

Career Allowance Rate

576 granted / 701 resolved

+22.2% vs TC avg

Moderate +15% lift

Without

With

+15.0%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 1m

Avg Prosecution

27 currently pending

Career history

725

Total Applications

across all art units

Statute-Specific Performance

§101

1.5%

-38.5% vs TC avg

§103

82.2%

+42.2% vs TC avg

§102

6.9%

-33.1% vs TC avg

§112

4.5%

-35.5% vs TC avg

Black line = Tech Center average estimate • Based on career data from 701 resolved cases

Prosecution Timeline

Dec 20, 2024

Application Filed

Sep 26, 2025

Response after Non-Final Action

May 12, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/835,837

Patent 12680961

SUB-10 NANOMETER FLUORESCENCE IMAGING

1y 11m to grant Granted Jul 14, 2026

18/811,582

Patent 12673325

MICROPLATE HOLDER FOR IMAGING SYSTEM

1y 10m to grant Granted Jul 07, 2026

18/858,559

Patent 12674705

METHOD AND APPARATUS FOR PRODUCING CALIBRATED SPECTRAL IMAGING DEVICES

1y 8m to grant Granted Jul 07, 2026

18/835,747

Patent 12669495

AUTOMATIC ANALYSIS DEVICE AND AUTOMATIC ANALYSIS METHOD

1y 10m to grant Granted Jun 30, 2026

18/910,807

Patent 12669432

METHOD FOR DETECTING AN OBJECT CONTAINING RECYCLED PLASTIC MATERIALS BY QUALITATIVE AND SEMI-QUANTITATIVE DETECTIONS

1y 8m to grant Granted Jun 30, 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

82%

Grant Probability

97%

With Interview (+15.0%)

2y 1m (~7m remaining)

Median Time to Grant

Low

PTA Risk

Based on 701 resolved cases by this examiner. Grant probability derived from career allowance rate.