Last updated: May 29, 2026

Application No. 18/766,121

MULTI-CHAIN TRADING APPLICATION

Final Rejection

Filed

Jul 08, 2024

Priority

Jul 07, 2023 — provisional 63/525,486

Examiner

PROIOS, GEORGE N

Art Unit

3694

Tech Center

3600 — Transportation & Electronic Commerce

Assignee

Chainbloq Labs Inc.

OA Round

2 (Final)

Interview Optional

— +36.1% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 55% grant rate with +36.1% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 180 resolved cases, 2023–2026

Examiner Intelligence

PROIOS, GEORGE N View full profile →

Grants 55% of resolved cases

Career Allowance Rate

99 granted / 180 resolved

+3.0% vs TC avg

Strong +36% interview lift

Without

With

+36.1%

Interview Lift

resolved cases with interview

Typical timeline

2y 9m

Avg Prosecution

28 currently pending

Career history

215

Total Applications

across all art units

Statute-Specific Performance

§101

7.8%

-32.2% vs TC avg

§103

70.6%

+30.6% vs TC avg

§102

8.1%

-31.9% vs TC avg

§112

9.0%

-31.0% vs TC avg

Black line = Tech Center average estimate • Based on career data from 180 resolved cases

Prosecution Timeline

Show 2 earlier events

Oct 08, 2025

Interview Requested

Oct 15, 2025

Examiner Interview Summary

Oct 15, 2025

Applicant Interview (Telephonic)

Oct 21, 2025

Response Filed

Nov 10, 2025

Final Rejection mailed

Dec 30, 2025

Interview Requested

Jan 08, 2026

Examiner Interview Summary

Jan 08, 2026

Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

18/480,468

Patent 12619960

OPTIMIZING LEDGER USAGE AND LIQUIDATION OPERATIONS THEREON

2y 7m to grant Granted May 05, 2026

17/751,370

Patent 12614159

Systems And Methods For Decreasing Counterparty Settlement Risk

3y 11m to grant Granted Apr 28, 2026

18/515,776

Patent 12602692

Systems And Methods For Decreasing Counterparty Settlement Risk

2y 4m to grant Granted Apr 14, 2026

18/053,303

Patent 12579410

TECHNIQUES FOR DATA PROCESSING PREDICTIONS

3y 4m to grant Granted Mar 17, 2026

18/692,387

Patent 12561691

DEVICE SUPPORTING FINANCIAL SERVICES, AND INTEGRATED SYSTEM THEREFOR

1y 11m to grant Granted Feb 24, 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

3-4

Expected OA Rounds

55%

Grant Probability

91%

With Interview (+36.1%)

2y 9m (~10m remaining)

Median Time to Grant

Moderate

PTA Risk

Based on 180 resolved cases by this examiner. Grant probability derived from career allowance rate.