Last updated: July 12, 2026

Application No. 19/390,386

Untitled Application

Unknown

Filed

Priority

May 17, 2023 — provisional 63/502,658 +2 more

Examiner

PLAYER, ROBERT AUSTIN

Art Unit

Tech Center

Hoffmann-La Roche Inc.

Assignee

Hoffmann-La Roche Inc.

OA Round

1 (Non-Final)

Interview Optional

— +59.5% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 18% grant rate with +59.5% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 17 resolved cases, 2023–2026

Examiner Intelligence

PLAYER, ROBERT AUSTIN View full profile →

Grants only 18% of cases

Career Allowance Rate

3 granted / 17 resolved

-42.4% vs TC avg

Strong +60% interview lift

Without

With

+59.5%

Interview Lift

resolved cases with interview

Typical timeline

4y 0m

Avg Prosecution

31 currently pending

Career history

Total Applications

across all art units

Statute-Specific Performance

§101

1.4%

-38.6% vs TC avg

§103

58.6%

+18.6% vs TC avg

§102

1.4%

-38.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 17 resolved cases

Prosecution Timeline

Apr 03, 2026

Non-Final Rejection mailed

Jun 11, 2026

Interview Requested

Jun 23, 2026

Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

19/064,276

Patent 12584180

Methods and Systems for Determining Proportions of Distinct Cell Subsets

1y 0m to grant Granted Mar 24, 2026

19/057,774

Patent 12571054

Methods and Systems for Determining Proportions of Distinct Cell Subsets

1y 0m to grant Granted Mar 10, 2026

Study what changed to get past this examiner. Based on 2 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

18%

Grant Probability

77%

With Interview (+59.5%)

4y 0m

Median Time to Grant

Low

PTA Risk

Based on 17 resolved cases by this examiner. Grant probability derived from career allowance rate.