Last updated: July 11, 2026

Application No. 19/097,816

Untitled Application

Unknown

Filed

2600

Priority

Mar 18, 2022 — provisional 63/321,453 +1 more

Examiner

CORS, NATHAN M

Art Unit

2634

Tech Center

Celestial AI Inc.

Assignee

Celestial AI Inc.

OA Round

1 (Non-Final)

Interview Optional

— +5.1% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 78% grant rate with +5.1% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 1011 resolved cases, 2023–2026

Examiner Intelligence

CORS, NATHAN M View full profile →

Grants 78% — above average

Career Allowance Rate

786 granted / 1011 resolved

+17.7% vs TC avg

Moderate +5% lift

Without

With

+5.1%

Interview Lift

resolved cases with interview

Typical timeline

2y 9m

Avg Prosecution

20 currently pending

Career history

1032

Total Applications

across all art units

Statute-Specific Performance

§101

1.4%

-38.6% vs TC avg

§103

56.2%

+16.2% vs TC avg

§102

5.6%

-34.4% vs TC avg

§112

25.3%

-14.7% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1011 resolved cases

Prosecution Timeline

2600

Application Filed

Apr 06, 2026

Non-Final Rejection mailed

Jun 23, 2026

Interview Requested

Jun 25, 2026

Applicant Interview (Telephonic)

Jun 25, 2026

Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

18/131,068

Patent 12669587

Optical Tracking Control System

3y 2m to grant Granted Jun 30, 2026

18/478,914

Patent 12665675

AFFECTING DATA COMMUNICATIONS OF FIBRE OPTIC PORT CONNECTIONS

2y 8m to grant Granted Jun 23, 2026

18/618,399

Patent 12659044

SYSTEMS AND METHODS FOR IN-PHASE AND QUADRATURE MODULATION

2y 2m to grant Granted Jun 16, 2026

18/280,407

Patent 12647181

LOCATING DISTURBANCES IN OPTICAL FIBRES

2y 9m to grant Granted Jun 02, 2026

18/437,706

Patent 12647187

HIGH SPEED REMOVAL OF BIAS OF A HOMODYNE DETECTOR USING A CLONE LOCAL OSCILLATOR

2y 3m to grant Granted Jun 02, 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

78%

Grant Probability

83%

With Interview (+5.1%)

2y 9m

Median Time to Grant

Low

PTA Risk

Based on 1011 resolved cases by this examiner. Grant probability derived from career allowance rate.