Last updated: April 22, 2026

Application No. 19/412,156

PERONOSPORA RESISTANCE IN SPINACIA OLERACEA

Non-Final OA

Filed

Dec 08, 2025

Priority

Dec 21, 2018 — CIP of PCTEP2018086763 +1 more

Examiner

DRISCOLL, LORA E BARNHART

Art Unit

3991

Tech Center

3900

Assignee

Rijk Zwaan Zaadteelt En Zaadhandel B V

OA Round

1 (Non-Final)

This examiner grants 31% of cases after interview

— +19.6% interview lift. A telephonic interview to clarify the technical implementation could significantly improve the outcome.

Based on 388 resolved cases, 2023–2026

Examiner Intelligence

DRISCOLL, LORA E BARNHART View full profile →

Grants only 31% of cases

Career Allowance Rate

120 granted / 388 resolved

-29.1% vs TC avg

Strong +20% interview lift

Without

With

+19.6%

Interview Lift

resolved cases with interview

Typical timeline

4y 12m

Avg Prosecution

23 currently pending

Career history

411

Total Applications

across all art units

Statute-Specific Performance

§101

3.7%

-36.3% vs TC avg

§103

23.8%

-16.2% vs TC avg

§102

18.6%

-21.4% vs TC avg

§112

31.9%

-8.1% vs TC avg

Black line = Tech Center average estimate • Based on career data from 388 resolved cases

Prosecution Timeline

Dec 08, 2025

Application Filed

Precedent Cases

Applications granted by this same examiner with similar technology

18/016,101

Patent 12564188

Hydrogel Beads for Controlled Uptake and Release of Cryoprotective Agents

3y 1m to grant Granted Mar 03, 2026

17/861,032

Patent RE50754

COMPOSITIONS AND METHOD FOR MULTIPLEX BIOMARKER PROFILING

3y 6m to grant Granted Jan 20, 2026

17/934,479

Patent RE50753

RECOMBINANT ADENOVIRUSES AND USE THEREOF

3y 4m to grant Granted Jan 20, 2026

17/698,065

Patent RE50630

Use of an All-D-Pentapeptide Chemokine Antagonist to Reduce Opioid Dose in a Person with Pain

3y 7m to grant Granted Oct 14, 2025

17/665,111

Patent RE50566

COMPOSITIONS AND METHODS FOR MODULATING NEURONAL EXCITABILITY AND MOTOR BEHAVIOR

3y 7m to grant Granted Sep 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

31%

Grant Probability

50%

With Interview (+19.6%)

4y 12m (~4y 7m remaining)

Median Time to Grant

Low

PTA Risk

Based on 388 resolved cases by this examiner. Grant probability derived from career allowance rate.