Last updated: July 17, 2026

Application No. 19/044,469

RESISTANCE TO SIDE-CHANNEL ATTACKS ON 5G NETWORK SLICES

Non-Final OA

Filed

Feb 03, 2025

Priority

Sep 17, 2021 — divisional of 12/219,358

Examiner

SONG, HOSUK

Art Unit

Tech Center

Assignee

Microsoft Technology Licensing, LLC

OA Round

1 (Non-Final)

Interview Optional

— +2.7% interview lift. Interview already conducted in this application's prosecution history. This examiner has a 95% grant rate with +2.7% interview lift. Since an interview has already been tried, recommend written response with narrowed claims based on precedent claim evolution patterns.

Based on 1538 resolved cases, 2023–2026

Examiner Intelligence

SONG, HOSUK View full profile →

Grants 95% — above average

Career Allowance Rate

1457 granted / 1538 resolved

+34.7% vs TC avg

Minimal +3% lift

Without

With

+2.7%

Interview Lift

resolved cases with interview

Typical timeline

2y 2m

Avg Prosecution

20 currently pending

Career history

1556

Total Applications

across all art units

Statute-Specific Performance

§101

18.3%

-21.7% vs TC avg

§103

8.0%

-32.0% vs TC avg

§102

36.7%

-3.3% vs TC avg

§112

12.6%

-27.4% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1538 resolved cases

Prosecution Timeline

Feb 03, 2025

Application Filed

May 08, 2026

Non-Final Rejection mailed

Jun 23, 2026

Applicant Interview (Telephonic)

Jun 23, 2026

Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

18/358,226

Patent 12682222

AUTOMATIC CORRELATION OF TEST LOGS WITH SERVICE TICKET

2y 11m to grant Granted Jul 14, 2026

18/507,554

Patent 12684356

SECURITY CUFF FOR PREVENTING COMMUNICATION OF WIRELESS SIGNALS

2y 8m to grant Granted Jul 14, 2026

18/793,082

Patent 12682024

METHOD AND SYSTEM FOR AUTHENTICATING USER CONTENT

1y 11m to grant Granted Jul 14, 2026

18/316,686

Patent 12677153

PREVENTION OF SUBSCRIBER IDENTITY MODULE SPOOFING FOR MOBILE USER PLANE

3y 1m to grant Granted Jul 07, 2026

18/431,009

Patent 12676739

QUANTUM NEURAL NETWORK

2y 5m to grant Granted Jul 07, 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

95%

Grant Probability

97%

With Interview (+2.7%)

2y 2m (~9m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1538 resolved cases by this examiner. Grant probability derived from career allowance rate.