Last updated: April 24, 2026

Application No. 18/892,178

Untitled Application

Unknown

Filed

2400

Examiner

WHIPPLE, BRIAN P

Art Unit

2447

Tech Center

T-Mobile USA, Inc.

Assignee

T-Mobile Usa Inc.

OA Round

1 (Non-Final)

Interview Optional

— +7.6% interview lift. This examiner has a relatively high allow rate; a written response may suffice.

Based on 804 resolved cases, 2023–2026

Examiner Intelligence

WHIPPLE, BRIAN P View full profile →

Grants 86% — above average

Career Allow Rate

695 granted / 804 resolved

+26.4% vs TC avg

Moderate +8% lift

Without

With

+7.6%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

11 currently pending

Career history

815

Total Applications

across all art units

Statute-Specific Performance

§101

14.3%

-25.7% vs TC avg

§103

37.4%

-2.6% vs TC avg

§102

20.5%

-19.5% vs TC avg

§112

19.8%

-20.2% vs TC avg

Black line = Tech Center average estimate • Based on career data from 804 resolved cases

Prosecution Timeline

2400

Application Filed

Precedent Cases

Applications granted by this same examiner with similar technology

18/738,388

Patent 12603793

ORACLE-DRIVEN BLOCKCHAIN

2y 5m to grant Granted Apr 14, 2026

18/425,095

Patent 12587548

ARTIFICIAL INTELLIGENCE-BASED AUTOMATED EVENT LOG MAPPING

2y 5m to grant Granted Mar 24, 2026

18/496,014

Patent 12580974

PROVIDING SURVIVABLE CALLING AND CONFERENCING

2y 5m to grant Granted Mar 17, 2026

18/444,572

Patent 12574309

SYSTEM AND METHOD FOR ASSESSING COMMUNICATION RESOURCES

2y 5m to grant Granted Mar 10, 2026

17/851,956

Patent 12566829

DEVICE ACCESS CONTROL

2y 5m to grant Granted Mar 03, 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

86%

Grant Probability

94%

With Interview (+7.6%)

3y 0m

Median Time to Grant

Low

PTA Risk

Based on 804 resolved cases by this examiner. Grant probability derived from career allow rate.