Last updated: July 13, 2026

Application No. 19/406,832

Untitled Application

Unknown

Filed

2100

Priority

Oct 26, 2022 — RE 10-2022-0139553 +3 more

Examiner

CAI, CHARLES J

Art Unit

2115

Tech Center

LG Energy Solution, Ltd.

Assignee

LG Energy Solution Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +28.1% interview lift. Examiner has a relatively high allowance rate (84%); +28.1% interview lift. A written response may suffice.

Based on 321 resolved cases, 2023–2026

Examiner Intelligence

CAI, CHARLES J View full profile →

Grants 84% — above average

Career Allowance Rate

268 granted / 321 resolved

+23.5% vs TC avg

Strong +28% interview lift

Without

With

+28.1%

Interview Lift

resolved cases with interview

Typical timeline

2y 6m

Avg Prosecution

18 currently pending

Career history

344

Total Applications

across all art units

Statute-Specific Performance

§101

2.5%

-37.5% vs TC avg

§103

89.7%

+49.7% vs TC avg

§102

3.1%

-36.9% vs TC avg

§112

4.1%

-35.9% vs TC avg

Black line = Tech Center average estimate • Based on career data from 321 resolved cases

Prosecution Timeline

2100

Application Filed

Apr 14, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/446,010

Patent 12672678

ELECTRONIC INHALATION DEVICE WITH SUSPENSION FUNCTION

4y 10m to grant Granted Jul 07, 2026

18/283,958

Patent 12673353

METHOD FOR DETECTING ABNORMAL VIBRATION OF ROLLING MILL, APPARATUS FOR DETECTING ABNORMALITY OF ROLLING MILL, ROLLING METHOD, AND METHOD FOR PRODUCING METAL STRIP

2y 9m to grant Granted Jul 07, 2026

18/406,185

Patent 12676502

PLATFORM AND METHOD FOR POWER GRID FREQUENCY REGULATION WITH PARTICIPATION OF LARGE-SCALE ENERGY STORAGE BASED ON MADDPG

2y 6m to grant Granted Jul 07, 2026

18/097,535

Patent 12665428

METHOD FOR OPERATING A POWER SUPPLY PLANT, AND POWER SUPPLY PLANT

3y 5m to grant Granted Jun 23, 2026

18/029,973

Patent 12658697

METHOD FOR CALCULATING OPTIMAL ENERGY FLOW OF INTEGRATED ELECTRICITY-GAS SYSTEM BASED ON SEQUENTIAL CONVEX PROGRAMMING

3y 2m to grant Granted Jun 16, 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

84%

Grant Probability

99%

With Interview (+28.1%)

2y 6m

Median Time to Grant

Low

PTA Risk

Based on 321 resolved cases by this examiner. Grant probability derived from career allowance rate.