Last updated: July 17, 2026

Application No. 18/871,683

SYSTEM AND METHOD FOR AUTHENTICATING PRESENCE IN A ROOM

Non-Final OA

Filed

Dec 04, 2024

Priority

Jun 07, 2022 — provisional 63/349,734 +1 more

Examiner

JONES, CARISSA ANNE

Art Unit

Tech Center

Assignee

Canon Inc.

OA Round

1 (Non-Final)

Interview Optional

— +31.6% interview lift. Examiner has a relatively high allowance rate (79%); +31.6% interview lift. A written response may suffice.

Based on 28 resolved cases, 2023–2026

Examiner Intelligence

JONES, CARISSA ANNE View full profile →

Grants 79% — above average

Career Allowance Rate

22 granted / 28 resolved

+18.6% vs TC avg

Strong +32% interview lift

Without

With

+31.6%

Interview Lift

resolved cases with interview

Typical timeline

2y 7m

Avg Prosecution

22 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§101

0.7%

-39.3% vs TC avg

§103

96.4%

+56.4% vs TC avg

§102

0.7%

-39.3% vs TC avg

Black line = Tech Center average estimate • Based on career data from 28 resolved cases

Prosecution Timeline

Dec 04, 2024

Application Filed

Jun 05, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/589,708

Patent 12666140

CONTRIBUTION-BASED CLOSE-UP CONTROL

2y 3m to grant Granted Jun 23, 2026

18/219,108

Patent 12656991

SYSTEMS, METHODS, APPARATUSES, AND DEVICES FOR MANAGING A GAZE OF A USER ENGAGED IN A VISUAL COMMUNICATION SESSION WITH AN AUDIENCE

2y 11m to grant Granted Jun 16, 2026

18/295,953

Patent 12657863

System and Method for Fewer or No Non-Participant Framing and Tracking

3y 2m to grant Granted Jun 16, 2026

18/526,357

Patent 12659596

METHODS AND SYSTEMS FOR REDUCING SCREEN REFLECTIONS ON EYEGLASSES IN LIVE STREAMING

2y 6m to grant Granted Jun 16, 2026

17/983,241

Patent 12651458

DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, AND RECORDING MEDIUM CONTAINING DISPLAY CONTROL PROGRAM

3y 7m to grant Granted Jun 09, 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.

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Prosecution Projections

1-2

Expected OA Rounds

79%

Grant Probability

99%

With Interview (+31.6%)

2y 7m (~12m remaining)

Median Time to Grant

Low

PTA Risk

Based on 28 resolved cases by this examiner. Grant probability derived from career allowance rate.