Last updated: April 24, 2026

Application No. 19/235,016

Untitled Application

Unknown

Filed

3600

Examiner

ESTREMSKY, SHERRY LYNN

Art Unit

3655

Tech Center

Schaeffler Technologies AG & Co. KG

Assignee

Schaeffler Technologies AG & Co. Kg

OA Round

1 (Non-Final)

Interview Optional

— +1.0% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 545 resolved cases, 2023–2026

Examiner Intelligence

ESTREMSKY, SHERRY LYNN View full profile →

Grants 90% — above average

Career Allow Rate

492 granted / 545 resolved

+30.3% vs TC avg

Minimal +1% lift

Without

With

+1.0%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 0m

Avg Prosecution

13 currently pending

Career history

558

Total Applications

across all art units

Statute-Specific Performance

§101

0.2%

-39.8% vs TC avg

§103

28.5%

-11.5% vs TC avg

§102

36.1%

-3.9% vs TC avg

§112

30.9%

-9.1% vs TC avg

Black line = Tech Center average estimate • Based on career data from 545 resolved cases

Prosecution Timeline

3600

Application Filed

Nov 15, 2025

Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/880,018

Patent 12601401

UNIT

2y 5m to grant Granted Apr 14, 2026

19/230,375

Patent 12600222

ELECTRIC TRANSFER CASE WITH ACTIVE HYBRID ENGAGEMENT

2y 5m to grant Granted Apr 14, 2026

18/841,444

Patent 12590620

STRAIN WAVE GEARING HAVING TORQUE SENSOR

2y 5m to grant Granted Mar 31, 2026

18/784,614

Patent 12584549

ELECTRIC AXLE

2y 5m to grant Granted Mar 24, 2026

18/556,465

Patent 12559201

HYBRID DRIVE SNOWMOBILE AND HYBRIDIZATION KIT FOR A SNOWMOBILE

2y 5m to grant Granted Feb 24, 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

90%

Grant Probability

91%

With Interview (+1.0%)

2y 0m

Median Time to Grant

Low

PTA Risk

Based on 545 resolved cases by this examiner. Grant probability derived from career allow rate.