Last updated: July 10, 2026

Application No. 19/067,501

Untitled Application

Unknown

Filed

3700

Priority

Aug 21, 2024 — CN 202411155583.5 +1 more

Examiner

MALDONADO, STEVEN

Art Unit

3797

Tech Center

Peking University

Assignee

Peking University

OA Round

1 (Non-Final)

This examiner grants 32% of cases after interview

— +51.7% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 22 resolved cases, 2023–2026

Examiner Intelligence

MALDONADO, STEVEN View full profile →

Grants only 32% of cases

Career Allowance Rate

7 granted / 22 resolved

-28.2% vs TC avg

Strong +52% interview lift

Without

With

+51.7%

Interview Lift

resolved cases with interview

Typical timeline

3y 3m

Avg Prosecution

37 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§101

2.5%

-37.5% vs TC avg

§103

92.8%

+52.8% vs TC avg

§102

4.6%

-35.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 22 resolved cases

Prosecution Timeline

3700

Application Filed

May 08, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/206,284

Patent 12653416

WIRELESS MEDICAL LOCATION TRACKING

3y 0m to grant Granted Jun 16, 2026

18/017,607

Patent 12635910

METHOD AND SYSTEM FOR TRACKING OF ACOUSTIC VIBRATIONS USING OPTICAL COHERENCE TOMOGRAPHY

3y 4m to grant Granted May 26, 2026

17/558,642

Patent 12551289

Tracker-Based Surgical Navigation

4y 1m to grant Granted Feb 17, 2026

18/058,854

Patent 12496034

SYSTEMS AND METHODS FOR PATIENT MONITORING

3y 0m to grant Granted Dec 16, 2025

18/991,054

Patent 12484796

SYSTEM AND METHOD FOR MEASURING PULSE WAVE VELOCITY

11m to grant Granted Dec 02, 2025

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

32%

Grant Probability

84%

With Interview (+51.7%)

3y 3m

Median Time to Grant

Low

PTA Risk

Based on 22 resolved cases by this examiner. Grant probability derived from career allowance rate.