Last updated: July 17, 2026

Application No. 18/343,085

VEHICULAR BATTERY MANAGEMENT SYSTEM FOR PRESSURE DETERMINATION OF LITHIUM-BASED BATTERIES

Non-Final OA

Filed

Jun 28, 2023

Examiner

WILLIAMS, ARUN C

Art Unit

2859

Tech Center

2800 — Semiconductors & Electrical Systems

Assignee

GM Global Technology Operations LLC

OA Round

1 (Non-Final)

Interview Optional

— +16.3% interview lift. Examiner has a relatively high allowance rate (82%); +16.3% interview lift. A written response may suffice.

Based on 1412 resolved cases, 2023–2026

Examiner Intelligence

WILLIAMS, ARUN C View full profile →

Grants 82% — above average

Career Allowance Rate

1159 granted / 1412 resolved

+14.1% vs TC avg

Strong +16% interview lift

Without

With

+16.3%

Interview Lift

resolved cases with interview

Typical timeline

2y 8m

Avg Prosecution

25 currently pending

Career history

1435

Total Applications

across all art units

Statute-Specific Performance

§101

0.6%

-39.4% vs TC avg

§103

84.2%

+44.2% vs TC avg

§102

10.8%

-29.2% vs TC avg

§112

0.5%

-39.5% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1412 resolved cases

Prosecution Timeline

Jun 28, 2023

Application Filed

May 29, 2026

Non-Final Rejection mailed

Jul 08, 2026

Interview Requested

Precedent Cases

Applications granted by this same examiner with similar technology

17/900,022

Patent 12654888

Base Stations For Unmanned Aerial Vehicles (UAVs)

3y 9m to grant Granted Jun 16, 2026

17/954,007

Patent 12642309

E-Cigarette Rechargeable Battery Charging Case

3y 8m to grant Granted Jun 02, 2026

17/962,351

Patent 12646963

CHARGER FOR A VAPORIZER DEVICE

3y 7m to grant Granted Jun 02, 2026

17/978,200

Patent 12640589

CIRCUIT OF WIRELESS CHARGING AND METHOD OF CHARGING BATTERY

3y 6m to grant Granted May 26, 2026

18/636,143

Patent 12636966

METHODS FOR USING CYCLE LIFE DATA TO PROTECT ELECTRIC VEHICLE BATTERY HEALTH DURING USE OF BIDIRECTIONAL CHARGER

2y 1m to grant Granted May 26, 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

82%

Grant Probability

98%

With Interview (+16.3%)

2y 8m (~0m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1412 resolved cases by this examiner. Grant probability derived from career allowance rate.