Last updated: July 17, 2026

Application No. 18/916,005

SYSTEM AND METHOD FOR CLIENT DEVICE AUTHENTICATION THROUGH REMOTE BROWSER ISOLATION

Non-Final OA

Filed

Oct 15, 2024

Priority

Jun 15, 2022 — continuation of 12/153,655

Examiner

ABRISHAMKAR, KAVEH

Art Unit

2494

Tech Center

2400 — Computer Networks

Assignee

Microsoft Technology Licensing, LLC

OA Round

1 (Non-Final)

Interview Optional

— +17.2% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 78% grant rate with +17.2% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 1035 resolved cases, 2023–2026

Examiner Intelligence

ABRISHAMKAR, KAVEH View full profile →

Grants 78% — above average

Career Allowance Rate

808 granted / 1035 resolved

+20.1% vs TC avg

Strong +17% interview lift

Without

With

+17.2%

Interview Lift

resolved cases with interview

Typical timeline

3y 0m

Avg Prosecution

16 currently pending

Career history

1054

Total Applications

across all art units

Statute-Specific Performance

§101

3.2%

-36.8% vs TC avg

§103

66.0%

+26.0% vs TC avg

§102

18.0%

-22.0% vs TC avg

§112

2.1%

-37.9% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1035 resolved cases

Prosecution Timeline

Oct 15, 2024

Application Filed

Apr 23, 2026

Non-Final Rejection mailed

Jun 30, 2026

Examiner Interview Summary

Jun 30, 2026

Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

18/660,076

Patent 12683787

METHOD AND SYSTEM OF ASSESSING, REMEDIATING, AND MAINTAINING NON-FUNGIBLE TOKENS (NFTS)

2y 2m to grant Granted Jul 14, 2026

18/732,546

Patent 12684018

CLOUD SECURITY VISUAL DASHBOARD

2y 1m to grant Granted Jul 14, 2026

18/448,636

Patent 12675570

TRIGGERING AND DOWNSELECTION OF VOLATILE MEMORY SCANNING

2y 11m to grant Granted Jul 07, 2026

18/616,585

Patent 12676848

PERMISSIONS ENFORCEMENT BETWEEN FIRST AND THIRD PARTY PLATFORMS

2y 3m to grant Granted Jul 07, 2026

18/581,363

Patent 12671585

SYSTEMS AND METHODS FOR GOVERNING USE RIGHTS OF DIGITAL ASSETS ACROSS HETEROGENEOUS VIRTUAL PLATFORMS

2y 4m to grant Granted Jun 30, 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

78%

Grant Probability

95%

With Interview (+17.2%)

3y 0m (~1y 3m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1035 resolved cases by this examiner. Grant probability derived from career allowance rate.