Last updated: July 13, 2026

Application No. 19/014,909

Untitled Application

Unknown

Filed

Examiner

SUBRAMANI, NANDINI

Art Unit

Tech Center

International Business Machines Corporation

Assignee

International Business Machines Corporation

OA Round

1 (Non-Final)

Interview Optional

— +50.1% interview lift. Examiner has a relatively high allowance rate (66%); +50.1% interview lift. A written response may suffice.

Based on 96 resolved cases, 2023–2026

Examiner Intelligence

SUBRAMANI, NANDINI View full profile →

Grants 66% — above average

Career Allowance Rate

63 granted / 96 resolved

+5.6% vs TC avg

Strong +50% interview lift

Without

With

+50.1%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

12 currently pending

Career history

112

Total Applications

across all art units

Statute-Specific Performance

§103

96.8%

+56.8% vs TC avg

§102

2.3%

-37.7% vs TC avg

§112

0.3%

-39.7% vs TC avg

Black line = Tech Center average estimate • Based on career data from 96 resolved cases

Prosecution Timeline

Jul 10, 2026

Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

18/479,615

Patent 12670912

ATTENTIVE SCORING FUNCTION FOR SPEAKER IDENTIFICATION

2y 9m to grant Granted Jun 30, 2026

17/666,286

Patent 12633290

Domain and User Intent Specific Disambiguation of Transcribed Speech

4y 3m to grant Granted May 19, 2026

17/573,651

Patent 12562177

CONFERENCE ROOM SYSTEM AND AUDIO PROCESSING METHOD

4y 1m to grant Granted Feb 24, 2026

17/649,183

Patent 12561629

IDENTIFYING REGULATORY DATA CORRESPONDING TO EXECUTABLE RULES

4y 0m to grant Granted Feb 24, 2026

17/708,679

Patent 12505302

SYSTEMS AND METHODS RELATING TO MINING TOPICS IN CONVERSATIONS

3y 8m to grant Granted Dec 23, 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

66%

Grant Probability

99%

With Interview (+50.1%)

3y 0m

Median Time to Grant

Low

PTA Risk

Based on 96 resolved cases by this examiner. Grant probability derived from career allowance rate.