Prosecution Insights
Last updated: August 15, 2026

Preferred Networks Inc.

14 pending office actions • 7 art units • 14 examiners • 0 of 14 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Portfolio Summary

14
Total Pending OAs
11
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

7
Hard (50%)
7
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other7 (50%)
§103 only6 (43%)
Double-patenting + other1 (7%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
5
Information Tech
36% of docket
1
Communications
7% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
7% of docket
7
Business / Other
50% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

140 h
Manual time on pending OAs
28 h
Time saved (low, 20%)
49 h
Time saved (mid, 35%)
1.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MITCHELL, NATHAN A 1 73.0% +9.9%
MCMAHON, DANIEL F 1 89.6% +2.3%
METZGER, MICHAEL J 1 90.5% +7.8%
TSWEI, YU-JANG 1 84.3% +17.2%
MCCOY, AIDAN WILLIAM 1 50.0% +66.7%
MARU, MATIYAS T 1 64.7% +4.8%
SHELTON, SETH CAPRIANO-UMA 1
GAVIA, NYLA EMANI ANN 1 80.5% +13.9%
HEADLY, MELISSA A 1 75.1% +40.1%
DETERDING, GWYNEVERE AMELIA 1 83.3% +0.0%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
19057103 SEMICONDUCTOR DEVICE AND DATA TRANSFERRING METHOD FOR SEMICONDUCTOR DEVICE MCMAHON, DANIEL F
19013344 PROCESSOR AND CONTROL METHOD FOR PROCESSOR METZGER, MICHAEL J
18952232 DATA GENERATION METHOD, DATA GENERATION APPARATUS, AND RECORDING MEDIUM TSWEI, YU-JANG
18533914 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM GAVIA, NYLA EMANI ANN

Hard Cases (7)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
19092283 SYSTEM, TERMINAL DEVICE, AND METHOD MITCHELL, NATHAN A
18533491 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD MARU, MATIYAS T
18533481 INFERRING DEVICE, TRAINING DEVICE, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM SHELTON, SETH CAPRIANO-UMA
18209477 MACHINE LEARNING DEVICE, ROBOT SYSTEM, AND MACHINE LEARNING METHOD FOR LEARNING OBJECT PICKING OPERATION DETERDING, GWYNEVERE AMELIA
18076636 INFERRING DEVICE, INFERRING METHOD, STRUCTURAL FORMULA, AND NON-TRANSITORY COMPUTER READABLE MEDIUM ELKINS, BLAKE HARRISON
17221060 HYPERPARAMETER TUNING METHOD, DEVICE, AND PROGRAM JABLON, ASHER H.
17073517 METHOD AND APPARATUS FOR TRAINING NEURAL NETWORK RAMIREZ BRAVO, BEATRIZ A

Interview Candidates (4)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18785692 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM MCCOY, AIDAN WILLIAM 23d
18952232 DATA GENERATION METHOD, DATA GENERATION APPARATUS, AND RECORDING MEDIUM TSWEI, YU-JANG
18533914 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM GAVIA, NYLA EMANI ANN
18505229 INFORMATION PROCESSING SYSTEM HEADLY, MELISSA A

Top Art Units

Art UnitApps
2183 1
2611 1
2126 1
2125 1
3656 1
2127 1
2146 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19092283 SYSTEM, TERMINAL DEVICE, AND METHOD MITCHELL, NATHAN A §101§103 Non-Final OA Pending Mar 27, 2025
19057103 SEMICONDUCTOR DEVICE AND DATA TRANSFERRING METHOD FOR SEMICONDUCTOR DEVICE MCMAHON, DANIEL F §112DPOther Non-Final OA Pending Feb 19, 2025
19013344 PROCESSOR AND CONTROL METHOD FOR PROCESSOR METZGER, MICHAEL J 2183 §103 Non-Final OA Pending Jan 08, 2025
18952232 DATA GENERATION METHOD, DATA GENERATION APPARATUS, AND RECORDING MEDIUM TSWEI, YU-JANG §103Other Non-Final OA Pending Nov 19, 2024
18785692 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM MCCOY, AIDAN WILLIAM 2611 §103 Non-Final OA 23d Pending Jul 26, 2024
18533491 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD MARU, MATIYAS T §101§103 Non-Final OA Pending Dec 08, 2023
18533481 INFERRING DEVICE, TRAINING DEVICE, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM SHELTON, SETH CAPRIANO-UMA §101§102§103§112 Non-Final OA Pending Dec 08, 2023
18533914 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM GAVIA, NYLA EMANI ANN §103 Non-Final OA Pending Dec 08, 2023
18505229 INFORMATION PROCESSING SYSTEM HEADLY, MELISSA A 2126 §103 Non-Final OA Pending Nov 09, 2023
18209477 MACHINE LEARNING DEVICE, ROBOT SYSTEM, AND MACHINE LEARNING METHOD FOR LEARNING OBJECT PICKING OPERATION DETERDING, GWYNEVERE AMELIA 2125 §101§102§103 Final Rejection Pending Jun 14, 2023
18076636 INFERRING DEVICE, INFERRING METHOD, STRUCTURAL FORMULA, AND NON-TRANSITORY COMPUTER READABLE MEDIUM ELKINS, BLAKE HARRISON §101§102§103§112DP Non-Final OA Pending Dec 07, 2022
17733949 REMOTE CONTROLLED DEVICE, REMOTE CONTROL SYSTEM AND REMOTE CONTROL DEVICE TRAN, SARAH ASHLEY 3656 §103 Non-Final OA Pending Apr 29, 2022
17221060 HYPERPARAMETER TUNING METHOD, DEVICE, AND PROGRAM JABLON, ASHER H. 2127 §101§112 Final Rejection Pending Apr 02, 2021
17073517 METHOD AND APPARATUS FOR TRAINING NEURAL NETWORK RAMIREZ BRAVO, BEATRIZ A 2146 §101§103 Final Rejection Pending Oct 19, 2020

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