Last updated: October 25, 2026

Application No. 18/339,119

CHLORIDE-BASED SOLID ELECTROLYTE, ALL-SOLID-STATE BATTERY INCLUDING THE SAME, AND METHOD FOR PREPARING THE SAME

Final Rejection

Filed

Jun 21, 2023

Priority

Jun 22, 2022 — RE 10-2022-0076064

Examiner

FRANCIS, ADAM JOSEPH

Art Unit

1728

Tech Center

1700 — Chemical & Materials Engineering

Assignee

Korea Electronics Technology Institute

OA Round

2 (Final)

Interview Optional

— +24.8% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 74% grant rate with +24.8% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 231 resolved cases, 2023–2026

Examiner Intelligence

FRANCIS, ADAM JOSEPH View full profile →

Grants 74% — above average

Career Allowance Rate

170 granted / 231 resolved

+8.6% vs TC avg

Strong +25% interview lift

Without

With

+24.8%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

46 currently pending

Career history

282

Total Applications

across all art units

Statute-Specific Performance

§101

0.6%

-39.4% vs TC avg

§103

61.6%

+21.6% vs TC avg

§102

17.9%

-22.1% vs TC avg

§112

17.0%

-23.0% vs TC avg

Black line = Tech Center average estimate • Based on career data from 231 resolved cases

Prosecution Timeline

Jun 21, 2023

Application Filed

May 08, 2026

Non-Final Rejection mailed

Jul 29, 2026

Examiner Interview Summary

Jul 29, 2026

Applicant Interview (Telephonic)

Jul 30, 2026

Response Filed

Oct 01, 2026

Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/253,531

Patent 12763414

PROPYLENE-BASED MULTI-LAYER FILM FOR CELL POUCH, HAVING EXCELLENT ADHESIVE PERFORMANCE AND MOLDABILITY

3y 4m to grant Granted Oct 13, 2026

18/095,019

Patent 12749780

CURRENT COLLECTOR, SECONDARY BATTERY INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING SECONDARY BATTERY

3y 8m to grant Granted Sep 29, 2026

18/180,971

Patent 12749761

HIGH-CAPACITY BATTERY

3y 6m to grant Granted Sep 29, 2026

18/251,436

Patent 12744210

POSITIVE PLATE AND LITHIUM-ION BATTERY

3y 4m to grant Granted Sep 22, 2026

18/194,992

Patent 12719133

APPARATUS AND METHOD FOR MANUFACTURING WRAPPED Z-FOLDED CELL STACKS

3y 4m to grant Granted Aug 25, 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

3-4

Expected OA Rounds

74%

Grant Probability

98%

With Interview (+24.8%)

3y 0m (~0m remaining)

Median Time to Grant

Moderate

PTA Risk

Based on 231 resolved cases by this examiner. Grant probability derived from career allowance rate.