Last updated: August 30, 2026

Application No. 18/932,051

LIQUID STORAGE CONTAINER AND LIQUID DISCHARGE APPARATUS

Non-Final OA

Filed

Oct 30, 2024

Priority

Feb 22, 2021 — JP 2021-026329 +2 more

Examiner

VO, ANH T N

Art Unit

2853

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

Canon Inc.

OA Round

1 (Non-Final)

Interview Optional

— +4.6% interview lift. Interview lift (+4.6%) is below the 15.0% threshold. A written response is recommended.

Based on 1518 resolved cases, 2023–2026

Examiner Intelligence

VO, ANH T N View full profile →

Grants 90% — above average

Career Allowance Rate

1366 granted / 1518 resolved

+22.0% vs TC avg

Minimal +5% lift

Without

With

+4.6%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 0m

Avg Prosecution

20 currently pending

Career history

1525

Total Applications

across all art units

Statute-Specific Performance

§103

43.2%

+3.2% vs TC avg

§102

44.6%

+4.6% vs TC avg

§112

5.7%

-34.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1518 resolved cases

Prosecution Timeline

Oct 30, 2024

Application Filed

Jan 22, 2025

Response after Non-Final Action

May 28, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/630,849

Patent 12715220

CARTRIDGE AND RE-MANUFACTURING METHOD OF CARTRIDGE

2y 4m to grant Granted Aug 25, 2026

18/636,091

Patent 12715223

INKJET RECORDING APPARATUS

2y 4m to grant Granted Aug 25, 2026

18/829,759

Patent 12718967

CONDUCTIVE COMPOSITION AND METHOD OF PRODUCING SAME, METHOD OF RECORDING CONDUCTIVE IMAGE, AND CONDUCTIVE IMAGE

1y 11m to grant Granted Aug 25, 2026

18/653,587

Patent 12709101

DROPLET EJECTING APPARATUS, REMOVER DETERIORATION DETERMINING METHOD FOR DROPLET EJECTING APPARATUS, AND STORAGE MEDIUM

2y 3m to grant Granted Aug 18, 2026

18/713,765

Patent 12691695

Printing Method on Cardboard in an Inkjet Printing Device

2y 2m to grant Granted Jul 28, 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

90%

Grant Probability

95%

With Interview (+4.6%)

2y 0m (~2m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1518 resolved cases by this examiner. Grant probability derived from career allowance rate.