Last updated: July 17, 2026

Application No. 19/083,317

VIDEO CODING SUPPORTING SUBPICTURES, SLICES AND TILES

Non-Final OA

Filed

Mar 18, 2025

Priority

Dec 20, 2019 — GB 1919024.8 +2 more

Examiner

VO, TUNG T

Art Unit

2425

Tech Center

2400 — Computer Networks

Assignee

Canon Inc.

OA Round

1 (Non-Final)

Interview Optional

— +15.2% interview lift. Examiner has a relatively high allowance rate (71%); +15.2% interview lift. A written response may suffice.

Based on 906 resolved cases, 2023–2026

Examiner Intelligence

VO, TUNG T View full profile →

Grants 71% — above average

Career Allowance Rate

643 granted / 906 resolved

+13.0% vs TC avg

Strong +15% interview lift

Without

With

+15.2%

Interview Lift

resolved cases with interview

Typical timeline

3y 5m

Avg Prosecution

22 currently pending

Career history

934

Total Applications

across all art units

Statute-Specific Performance

§101

1.6%

-38.4% vs TC avg

§103

66.7%

+26.7% vs TC avg

§102

24.6%

-15.4% vs TC avg

§112

0.5%

-39.5% vs TC avg

Black line = Tech Center average estimate • Based on career data from 906 resolved cases

Prosecution Timeline

Mar 18, 2025

Application Filed

Apr 30, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/981,162

Patent 12684126

POINT CLOUD ENCODING METHOD AND DECODING METHOD, AND ENCODER AND DECODER

1y 7m to grant Granted Jul 14, 2026

19/006,527

Patent 12675929

SINGLE 2D DIGITAL IMAGE CAPTURE SYSTEM PROCESSING, DISPLAYING OF 3D DIGITAL IMAGE SEQUENCE

1y 6m to grant Granted Jul 07, 2026

19/026,781

Patent 12664787

SYSTEM AND METHODS FOR INTEGRATED ONLINE ENVIRONMENTAL IMPACT ASSESSMENT, MONITORING AND VISUALIZATION

1y 5m to grant Granted Jun 23, 2026

18/819,477

Patent 12659502

Video Coding Using Intra Block Copy

1y 9m to grant Granted Jun 16, 2026

18/557,758

Patent 12650286

SPIN-STABILIZED STEERABLE PROJECTILE CONTROL

2y 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.

Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2

Expected OA Rounds

71%

Grant Probability

86%

With Interview (+15.2%)

3y 5m (~2y 1m remaining)

Median Time to Grant

Low

PTA Risk

Based on 906 resolved cases by this examiner. Grant probability derived from career allowance rate.