Last updated: July 17, 2026

Application No. 18/460,928

HIGHLY EFFICIENT TANNIN-DEGRADING BACTERIUM SL006 FROM ROSA ROXBURGHII AND APPLICATION THEREOF

Non-Final OA

Filed

Sep 05, 2023

Priority

Dec 29, 2022 — CN 202211709689.6 +1 more

Examiner

DEVI, SARVAMANGALA

Art Unit

1645

Tech Center

1600 — Biotechnology & Organic Chemistry

Assignee

Liupanshui Normal University

OA Round

1 (Non-Final)

Interview Optional

— +55.0% interview lift. Examiner has a relatively high allowance rate (65%); +55.0% interview lift. A written response may suffice.

Based on 868 resolved cases, 2023–2026

Examiner Intelligence

DEVI, SARVAMANGALA View full profile →

Grants 65% — above average

Career Allowance Rate

568 granted / 868 resolved

+5.4% vs TC avg

Strong +55% interview lift

Without

With

+55.0%

Interview Lift

resolved cases with interview

Typical timeline

3y 4m

Avg Prosecution

44 currently pending

Career history

925

Total Applications

across all art units

Statute-Specific Performance

§101

0.6%

-39.4% vs TC avg

§103

28.5%

-11.5% vs TC avg

§102

25.1%

-14.9% vs TC avg

§112

25.5%

-14.5% vs TC avg

Black line = Tech Center average estimate • Based on career data from 868 resolved cases

Prosecution Timeline

Sep 05, 2023

Application Filed

Jun 05, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

17/757,972

Patent 12667611

NEW USE OF BCG IMMUNOGENIC FORMULATION EXPRESSING A RESPIRATORY SYNCITIAL VIRUS PROTEIN AGAINST hMPV

4y 0m to grant Granted Jun 30, 2026

18/425,772

Patent 12661411

MONOCLONAL ANTIBODY AND VACCINE TARGETING FILAMENTOUS BACTERIOPHAGE

2y 4m to grant Granted Jun 23, 2026

18/570,332

Patent 12636322

BACTERIAL STRAIN WITH HIGH CELLULOLYTIC ACTIVITY

2y 5m to grant Granted May 26, 2026

18/768,336

Patent 12637495

DE-IMMUNIZED SHIGA TOXIN A SUBUNIT EFFECTOR POLYPEPTIDES FOR APPLICATIONS IN MAMMALS

1y 10m to grant Granted May 26, 2026

18/386,593

Patent 12629409

VACCINE

2y 6m to grant Granted May 19, 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

65%

Grant Probability

99%

With Interview (+55.0%)

3y 4m (~5m remaining)

Median Time to Grant

Low

PTA Risk

Based on 868 resolved cases by this examiner. Grant probability derived from career allowance rate.