Last updated: July 12, 2026

Application No. 19/125,283

Untitled Application

Unknown

Filed

2400

Priority

Mar 01, 2023 — CN 202310225360.0 +1 more

Examiner

LANGHNOJA, KUNAL N

Art Unit

2425

Tech Center

Beijing Zitiao Network Technology Co., Ltd.

Assignee

Beijing Zitiao Network Technology Co., Ltd.

OA Round

1 (Non-Final)

This examiner grants 44% of cases after interview

— +23.6% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 398 resolved cases, 2023–2026

Examiner Intelligence

LANGHNOJA, KUNAL N View full profile →

Grants 44% of resolved cases

Career Allowance Rate

173 granted / 398 resolved

-16.5% vs TC avg

Strong +24% interview lift

Without

With

+23.6%

Interview Lift

resolved cases with interview

Typical timeline

4y 2m

Avg Prosecution

21 currently pending

Career history

421

Total Applications

across all art units

Statute-Specific Performance

§101

0.4%

-39.6% vs TC avg

§103

89.1%

+49.1% vs TC avg

§102

6.8%

-33.2% vs TC avg

§112

2.8%

-37.2% vs TC avg

Black line = Tech Center average estimate • Based on career data from 398 resolved cases

Prosecution Timeline

2400

Application Filed

Apr 24, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/593,603

Patent 12666105

SYSTEM AND METHOD FOR DYNAMIC PRESENTATION OF GRAPHICAL AND VIDEO CONTENT

2y 3m to grant Granted Jun 23, 2026

18/475,482

Patent 12659533

DYNAMIC SCHEDULING AND CHANNEL CREATION BASED ON EXTERNAL DATA

2y 8m to grant Granted Jun 16, 2026

18/605,366

Patent 12659525

INTELLIGENT VIDEO PLAYBACK

2y 3m to grant Granted Jun 16, 2026

18/598,933

Patent 12647652

BROADCAST RECEIVING APPARATUS AND PORTABLE INFORMATION TERMINAL

2y 2m to grant Granted Jun 02, 2026

18/643,614

Patent 12615408

VIDEO-BASED INTERACTION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM

2y 0m to grant Granted Apr 28, 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

44%

Grant Probability

67%

With Interview (+23.6%)

4y 2m

Median Time to Grant

Low

PTA Risk

Based on 398 resolved cases by this examiner. Grant probability derived from career allowance rate.