Last updated: July 05, 2026

Application No. 18/696,690

BIT CENTERING CHUCK ASSEMBLY

Non-Final OA

Filed

Mar 28, 2024

Priority

Nov 03, 2021 — provisional 63/275,145 +2 more

Examiner

GATES, ERIC ANDREW

Art Unit

3722

Tech Center

3700 — Mechanical Engineering & Manufacturing

Assignee

MILWAUKEE ELECTRIC TOOL Corporation

OA Round

1 (Non-Final)

Interview Optional

— +14.0% interview lift. Interview lift (+14.0%) is below the 15.0% threshold. A written response is recommended.

Based on 1095 resolved cases, 2023–2026

Examiner Intelligence

GATES, ERIC ANDREW View full profile →

Grants 79% — above average

Career Allowance Rate

862 granted / 1095 resolved

+8.7% vs TC avg

Moderate +14% lift

Without

With

+14.0%

Interview Lift

resolved cases with interview

Typical timeline

2y 9m

Avg Prosecution

46 currently pending

Career history

1127

Total Applications

across all art units

Statute-Specific Performance

§101

0.3%

-39.7% vs TC avg

§103

61.4%

+21.4% vs TC avg

§102

16.2%

-23.8% vs TC avg

§112

13.7%

-26.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1095 resolved cases

Prosecution Timeline

Mar 28, 2024

Application Filed

Apr 24, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/796,047

Patent 12667894

DRILLING TOOL INCLUDING A STEP DRILL BIT

3y 11m to grant Granted Jun 30, 2026

17/798,157

Patent 12667897

METHOD FOR PRODUCING A WORKPIECE THREADED HOLE

3y 10m to grant Granted Jun 30, 2026

18/081,684

Patent 12667893

CHAMFERING TOOL AND ROTARY TOOL

3y 6m to grant Granted Jun 30, 2026

18/655,174

Patent 12666539

SYSTEMS AND METHODS FOR REMOVING UNDESIRED METAL WITHIN VIAS FROM PRINTED CIRCUIT BOARDS

2y 1m to grant Granted Jun 23, 2026

18/174,862

Patent 12654271

Drill attachment device for particle collection

3y 3m to grant Granted Jun 16, 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

79%

Grant Probability

93%

With Interview (+14.0%)

2y 9m (~5m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1095 resolved cases by this examiner. Grant probability derived from career allowance rate.