Last updated: August 06, 2026

Application No. 19/193,239

POLYURETHANE BUSHING WITH CAST-IN-PLACE POLYMER LINER

Non-Final OA

Filed

Apr 29, 2025

Priority

Apr 30, 2024 — provisional 63/640,473

Examiner

JOHNSON, PHILLIP A

Art Unit

Tech Center

Assignee

Bunker Corp. Dba Energy Suspension

OA Round

1 (Non-Final)

Interview Optional

— +13.0% interview lift. Interview lift (+13.0%) is below the 15.0% threshold. A written response is recommended.

Based on 1349 resolved cases, 2023–2026

Examiner Intelligence

JOHNSON, PHILLIP A View full profile →

Grants 82% — above average

Career Allowance Rate

1099 granted / 1349 resolved

+21.5% vs TC avg

Moderate +13% lift

Without

With

+13.0%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 0m

Avg Prosecution

20 currently pending

Career history

1361

Total Applications

across all art units

Statute-Specific Performance

§101

1.6%

-38.4% vs TC avg

§103

35.0%

-5.0% vs TC avg

§102

22.5%

-17.5% vs TC avg

§112

33.6%

-6.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1349 resolved cases

Prosecution Timeline

Apr 29, 2025

Application Filed

Jul 31, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

19/021,705

Patent 12698798

STRUT BEARING ASSEMBLY FOR VEHICLE

1y 6m to grant Granted Aug 04, 2026

19/081,186

Patent 12698799

BEARING DEVICE WITH INTEGRATED ELECTRICAL INSULATION, NOTABLY FOR AN ELECTRIC MOTOR OR MACHINE

1y 4m to grant Granted Aug 04, 2026

18/846,722

Patent 12692898

DOUBLE ROW ANGULAR CONTACT BALL BEARING

1y 10m to grant Granted Jul 28, 2026

18/915,319

Patent 12692846

GRAVITY BATTERY MOTOR & ENERGY STORAGE SYSTEM

1y 9m to grant Granted Jul 28, 2026

18/851,982

Patent 12687197

DOUBLE-ROW ROLLING BEARING

1y 9m to grant Granted Jul 21, 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.

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Prosecution Projections

1-2

Expected OA Rounds

82%

Grant Probability

94%

With Interview (+13.0%)

2y 0m (~9m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1349 resolved cases by this examiner. Grant probability derived from career allowance rate.