Last updated: July 11, 2026

Application No. 19/004,460

Untitled Application

Unknown

Filed

Examiner

TOKARCZYK, CHRISTOPHER B

Art Unit

Tech Center

Industrial Technology Research Institute

Assignee

Industrial Technology Research Institute

OA Round

1 (Non-Final)

This examiner grants 43% of cases after interview

— +23.0% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 327 resolved cases, 2023–2026

Examiner Intelligence

TOKARCZYK, CHRISTOPHER B View full profile →

Grants 43% of resolved cases

Career Allowance Rate

142 granted / 327 resolved

-16.6% vs TC avg

Strong +23% interview lift

Without

With

+23.0%

Interview Lift

resolved cases with interview

Typical timeline

3y 4m

Avg Prosecution

23 currently pending

Career history

344

Total Applications

across all art units

Statute-Specific Performance

§101

19.3%

-20.7% vs TC avg

§103

57.2%

+17.2% vs TC avg

§102

18.3%

-21.7% vs TC avg

§112

1.3%

-38.7% vs TC avg

Black line = Tech Center average estimate • Based on career data from 327 resolved cases

Prosecution Timeline

Apr 10, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

19/090,894

Patent 12664568

EMAIL SUBJECT LINE GENERATION METHOD

1y 2m to grant Granted Jun 23, 2026

17/777,984

Patent 12640267

MEDICAL TREATMENT PLANNING SYSTEM AND METHOD WITH MACHINE LEARNING

4y 0m to grant Granted May 26, 2026

17/106,588

Patent 12633410

METHODS AND SYSTEMS FOR DETERMINING A PREDICTIVE INTERVENTION USING BIOMARKERS

5y 5m to grant Granted May 19, 2026

18/783,055

Patent 12620007

CONSUMER SENTIMENT ANALYSIS FOR SELECTION OF CREATIVE ELEMENTS

1y 9m to grant Granted May 05, 2026

18/625,664

Patent 12614617

COLLECTING AND CONNECTING VASCULAR ACCESS DATA THROUGHOUT THE CONTINUITY OF CARE

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

43%

Grant Probability

66%

With Interview (+23.0%)

3y 4m

Median Time to Grant

Low

PTA Risk

Based on 327 resolved cases by this examiner. Grant probability derived from career allowance rate.