Last updated: July 10, 2026

Application No. 19/435,504

Untitled Application

Unknown

Filed

Priority

Jun 03, 2024 — provisional 63/655,575 +2 more

Examiner

HAYES, JONATHAN EDWARD

Art Unit

Tech Center

X Development LLC

Assignee

X Development LLC

OA Round

1 (Non-Final)

Interview Optional

— +24.1% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 36% grant rate with +24.1% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 69 resolved cases, 2023–2026

Examiner Intelligence

HAYES, JONATHAN EDWARD View full profile →

Grants only 36% of cases

Career Allowance Rate

25 granted / 69 resolved

-23.8% vs TC avg

Strong +24% interview lift

Without

With

+24.1%

Interview Lift

resolved cases with interview

Typical timeline

4y 8m

Avg Prosecution

27 currently pending

Career history

104

Total Applications

across all art units

Statute-Specific Performance

§101

37.4%

-2.6% vs TC avg

§103

49.7%

+9.7% vs TC avg

§102

2.2%

-37.8% vs TC avg

§112

2.8%

-37.2% vs TC avg

Black line = Tech Center average estimate • Based on career data from 69 resolved cases

Prosecution Timeline

Apr 07, 2026

Non-Final Rejection mailed

Jun 23, 2026

Interview Requested

Jun 30, 2026

Examiner Interview Summary

Jul 02, 2026

Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

17/024,223

Patent 12674794

METHOD AND SYSTEM FOR QUANTITATIVELY EVALUATING KEROGEN SWELLING OIL IN SHALE

5y 9m to grant Granted Jul 07, 2026

17/587,507

Patent 12676210

Gene Alignment Technology

4y 5m to grant Granted Jul 07, 2026

17/114,895

Patent 12620455

Merging Duplicate Marking to Optimize Computer Operations for Gene Sequencing Pipeline

5y 4m to grant Granted May 05, 2026

17/284,596

Patent 12596854

Systems and Methods for Material Simulation

4y 12m to grant Granted Apr 07, 2026

16/765,829

Patent 12580041

METHOD AND SYSTEM FOR DIFFERENTIAL DRUG DISCOVERY

5y 10m to grant Granted Mar 17, 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

36%

Grant Probability

60%

With Interview (+24.1%)

4y 8m

Median Time to Grant

Low

PTA Risk

Based on 69 resolved cases by this examiner. Grant probability derived from career allowance rate.