Last updated: July 28, 2026

Application No. 18/521,425

METHODS, SYSTEMS, AND MEDIA FOR LOW-BIT NEURAL NETWORKS USING BIT SHIFT OPERATIONS

Non-Final OA

Filed

Nov 28, 2023

Priority

May 28, 2021 — provisional 63/194,903 +2 more

Examiner

ADAMS, EILEEN M

Art Unit

Tech Center

Assignee

Huawei Technologies Co., Ltd.

OA Round

1 (Non-Final)

Interview Optional

— +4.2% interview lift. Interview lift (+4.2%) is below the 15.0% threshold. A written response is recommended.

Based on 1470 resolved cases, 2023–2026

Examiner Intelligence

ADAMS, EILEEN M View full profile →

Grants 86% — above average

Career Allowance Rate

1267 granted / 1470 resolved

+26.2% vs TC avg

Minimal +4% lift

Without

With

+4.2%

Interview Lift

resolved cases with interview

Fast prosecutor

2y 1m

Avg Prosecution

21 currently pending

Career history

1489

Total Applications

across all art units

Statute-Specific Performance

§101

1.4%

-38.6% vs TC avg

§103

87.0%

+47.0% vs TC avg

§102

2.5%

-37.5% vs TC avg

§112

2.4%

-37.6% vs TC avg

Black line = Tech Center average estimate • Based on career data from 1470 resolved cases

Prosecution Timeline

Nov 28, 2023

Application Filed

May 15, 2026

Non-Final Rejection mailed

Jul 22, 2026

Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

18/989,887

Patent 12689705

Display Apparatus and Method of Assembly

1y 7m to grant Granted Jul 21, 2026

18/207,894

Patent 12682640

COOKING APPARATUS AND METHOD OF CONTROLLING THE SAME

3y 1m to grant Granted Jul 14, 2026

18/826,936

Patent 12684240

CONTROL DEVICE AND CONTROL METHOD

1y 10m to grant Granted Jul 14, 2026

19/008,734

Patent 12682470

OBJECT TRACKING PARAMETER SETTING SUPPORT SYSTEM, MULTI-CAMERA OBJECT TRACKING SYSTEM, OBJECT TRACKING SYSTEM, NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM RECORDING OBJECT TRACKING PARAMETER SETTING SUPPORT PROGRAM, NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM RECORDING MULTI-CAMERA OBJECT TRACKING PROGRAM, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM RECORDING OBJECT TRACKING PROGRAM

1y 6m to grant Granted Jul 14, 2026

18/673,094

Patent 12657723

IMAGE CAPTURE FOR OPTICAL VIEWING DEVICES

2y 0m to grant Granted Jun 16, 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.

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Prosecution Projections

1-2

Expected OA Rounds

86%

Grant Probability

90%

With Interview (+4.2%)

2y 1m (~0m remaining)

Median Time to Grant

Low

PTA Risk

Based on 1470 resolved cases by this examiner. Grant probability derived from career allowance rate.