Last updated: April 24, 2026

Application No. 18/915,425

Untitled Application

Unknown

Filed

3600

Examiner

CHEUNG, MARY DA ZHI WANG

Art Unit

3665

Tech Center

Deere & Company

Assignee

Deere & Company

OA Round

1 (Non-Final)

Interview Optional

— +13.1% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 596 resolved cases, 2023–2026

Examiner Intelligence

CHEUNG, MARY DA ZHI WANG View full profile →

Grants 83% — above average

Career Allow Rate

493 granted / 596 resolved

+22.7% vs TC avg

Moderate +13% lift

Without

With

+13.1%

Interview Lift

resolved cases with interview

Typical timeline

3y 2m

Avg Prosecution

10 currently pending

Career history

606

Total Applications

across all art units

Statute-Specific Performance

§101

8.2%

-31.8% vs TC avg

§103

36.2%

-3.8% vs TC avg

§102

29.1%

-10.9% vs TC avg

§112

12.4%

-27.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 596 resolved cases

Prosecution Timeline

3600

Application Filed

Mar 17, 2026

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/472,425

Patent 12606179

Calibration of a Vehicle Sensor

2y 5m to grant Granted Apr 21, 2026

18/524,250

Patent 12606321

AIRCRAFT CONTROL SYSTEMS

2y 5m to grant Granted Apr 21, 2026

18/410,245

Patent 12594929

APPARATUS AND METHOD FOR CONTROLLING HYBRID ELECTRIC VEHICLE

2y 5m to grant Granted Apr 07, 2026

18/408,138

Patent 12591934

RECORDING AND REPORTING OF DRIVING CHARACTERISTICS USING WIRELESS MOBILE DEVICE

2y 5m to grant Granted Mar 31, 2026

18/362,147

Patent 12572151

SELECTABLE GPS ALTITUDE HOLD

2y 5m to grant Granted Mar 10, 2026

Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.

Prosecution Projections

1-2

Expected OA Rounds

83%

Grant Probability

96%

With Interview (+13.1%)

3y 2m

Median Time to Grant

Low

PTA Risk

Based on 596 resolved cases by this examiner. Grant probability derived from career allow rate.