Last updated: July 07, 2026

Application No. 19/122,893

Untitled Application

Unknown

Filed

Priority

Oct 31, 2022 — FR FR2211355 +1 more

Examiner

CHAU, ALAIN

Art Unit

Tech Center

SAFRAN NACELLES

Assignee

Safran S.A.

OA Round

1 (Non-Final)

Interview Optional

— +26.7% interview lift. Examiner has a relatively high allowance rate (80%); +26.7% interview lift. A written response may suffice.

Based on 579 resolved cases, 2023–2026

Examiner Intelligence

CHAU, ALAIN View full profile →

Grants 80% — above average

Career Allowance Rate

464 granted / 579 resolved

+20.1% vs TC avg

Strong +27% interview lift

Without

With

+26.7%

Interview Lift

resolved cases with interview

Typical timeline

2y 8m

Avg Prosecution

21 currently pending

Career history

609

Total Applications

across all art units

Statute-Specific Performance

§101

0.2%

-39.8% vs TC avg

§103

76.8%

+36.8% vs TC avg

§102

8.8%

-31.2% vs TC avg

§112

12.4%

-27.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 579 resolved cases

Prosecution Timeline

Jun 30, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/157,191

Patent 12666503

CERAMIC HEATER

3y 5m to grant Granted Jun 23, 2026

18/586,081

Patent 12662962

APPARATUS AND METHOD FOR MITIGATING AIRFLOW SEPARATION AROUND ENGINE COMBUSTOR

2y 4m to grant Granted Jun 23, 2026

18/071,041

Patent 12649201

LASER MACHINING DEVICE

3y 6m to grant Granted Jun 09, 2026

18/259,838

Patent 12638234

SYSTEM FOR STORING AND PRODUCING ENERGY TO STABILIZE THE POWER NETWORK

2y 11m to grant Granted May 26, 2026

19/057,706

Patent 12637978

MULTI-PHASE FLUID FUEL SYSTEMS AND RELATED METHODS

1y 3m to grant Granted May 26, 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

80%

Grant Probability

99%

With Interview (+26.7%)

2y 8m

Median Time to Grant

Low

PTA Risk

Based on 579 resolved cases by this examiner. Grant probability derived from career allowance rate.