Last updated: July 10, 2026

Application No. 19/339,641

Untitled Application

Unknown

Filed

2800

Priority

Jul 21, 2021 — RE 10-2021-0095403 +3 more

Examiner

LEE, JONG SUK

Art Unit

2875

Tech Center

LG Electronics Inc.

Assignee

LG Electronics Inc.

OA Round

1 (Non-Final)

This examiner grants 16% of cases after interview

— +24.0% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 119 resolved cases, 2023–2026

Examiner Intelligence

LEE, JONG SUK View full profile →

Grants only 16% of cases

Career Allowance Rate

19 granted / 119 resolved

-44.0% vs TC avg

Strong +24% interview lift

Without

With

+24.0%

Interview Lift

resolved cases with interview

Typical timeline

2y 8m

Avg Prosecution

26 currently pending

Career history

138

Total Applications

across all art units

Statute-Specific Performance

§103

88.1%

+48.1% vs TC avg

§102

8.7%

-31.3% vs TC avg

§112

1.4%

-38.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 119 resolved cases

Prosecution Timeline

2800

Application Filed

Apr 03, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/626,850

Patent 12669037

GREEN CARBON DIOXIDE INJECTION LINE COMPRESSION SYSTEM

2y 2m to grant Granted Jun 30, 2026

18/765,232

Patent 12668942

PILE WITH AN UPHEAVAL RESISTANT SLEEVE

1y 11m to grant Granted Jun 30, 2026

18/685,963

Patent 12654962

Methods and Systems for Mining

2y 3m to grant Granted Jun 16, 2026

18/537,530

Patent 12644246

Embedding Anchors in an Underwater Floor

2y 5m to grant Granted Jun 02, 2026

18/386,334

Patent 12594656

DRILL BIT FOR PERCUSSION DRILLING OR IMPACT DRILLING USE FOR CUTTING REINFORCING STEEL IN CONCRETE

2y 5m 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

1-2

Expected OA Rounds

16%

Grant Probability

40%

With Interview (+24.0%)

2y 8m

Median Time to Grant

Low

PTA Risk

Based on 119 resolved cases by this examiner. Grant probability derived from career allowance rate.