Last updated: July 11, 2026

Application No. 18/902,238

Untitled Application

Unknown

Filed

3600

Examiner

BREWER, JACK ROBERT

Art Unit

3663

Tech Center

Cambridge Mobile Telematics Inc.

Assignee

Cambridge Mobile Telematics Inc.

OA Round

2 (Non-Final)

Interview Optional

— +60.0% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 50% grant rate with +60.0% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 6 resolved cases, 2023–2026

Examiner Intelligence

BREWER, JACK ROBERT View full profile →

Grants 50% of resolved cases

Career Allowance Rate

3 granted / 6 resolved

-10.0% vs TC avg

Strong +60% interview lift

Without

With

+60.0%

Interview Lift

resolved cases with interview

Typical timeline

2y 6m

Avg Prosecution

27 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§101

0.9%

-39.1% vs TC avg

§103

93.9%

+53.9% vs TC avg

§102

2.6%

-37.4% vs TC avg

§112

2.6%

-37.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 6 resolved cases

Prosecution Timeline

3600

Application Filed

Dec 16, 2025

Non-Final Rejection mailed

Mar 17, 2026

Interview Requested

Mar 24, 2026

Examiner Interview Summary

Mar 24, 2026

Applicant Interview (Telephonic)

Mar 25, 2026

Response Filed

Jun 02, 2026

Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/307,636

Patent 12634586

Unmanned Aerial Vehicle System for Providing Shade and Light

3y 0m to grant Granted May 19, 2026

Study what changed to get past this examiner. Based on 1 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

2-3

Expected OA Rounds

50%

Grant Probability

99%

With Interview (+60.0%)

2y 6m

Median Time to Grant

Moderate

PTA Risk

Based on 6 resolved cases by this examiner. Grant probability derived from career allowance rate.