Last updated: July 12, 2026

Application No. 19/429,787

Untitled Application

Unknown

Filed

Priority

Jun 21, 2023 — EU 23180595.3 +1 more

Examiner

SHEIKH, HAROON S

Art Unit

Tech Center

Archer Aviation Inc.

Assignee

Archer Aviation Inc.

OA Round

1 (Non-Final)

Interview Optional

— +18.9% interview lift. Examiner has a relatively high allowance rate (70%); +18.9% interview lift. A written response may suffice.

Based on 452 resolved cases, 2023–2026

Examiner Intelligence

SHEIKH, HAROON S View full profile →

Grants 70% — above average

Career Allowance Rate

318 granted / 452 resolved

+10.4% vs TC avg

Strong +19% interview lift

Without

With

+18.9%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

27 currently pending

Career history

484

Total Applications

across all art units

Statute-Specific Performance

§101

0.3%

-39.7% vs TC avg

§103

85.9%

+45.9% vs TC avg

§102

5.1%

-34.9% vs TC avg

§112

5.9%

-34.1% vs TC avg

Black line = Tech Center average estimate • Based on career data from 452 resolved cases

Prosecution Timeline

Jun 03, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/811,952

Patent 12665253

BATTERY ALIGNMENT SYSTEM FOR A CAMERA

3y 11m to grant Granted Jun 23, 2026

16/956,659

Patent 12658424

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF PREPARING THE SAME

5y 12m to grant Granted Jun 16, 2026

17/821,723

Patent 12658450

CURRENT COLLECTOR FOR REDOX FLOW BATTERIES

3y 9m to grant Granted Jun 16, 2026

17/789,339

Patent 12633567

SWELLING TAPE FOR SECONDARY BATTERY AND CYLINDRICAL TYPE SECONDARY BATTERY INCLUDING THE SAME

3y 10m to grant Granted May 19, 2026

17/642,880

Patent 12627011

SYSTEM FOR PROTECTING A DEVICE HAVING VARIABLE INTERNAL RESISTANCE

4y 2m to grant Granted May 12, 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

70%

Grant Probability

89%

With Interview (+18.9%)

3y 0m

Median Time to Grant

Low

PTA Risk

Based on 452 resolved cases by this examiner. Grant probability derived from career allowance rate.