Prosecution Insights
Last updated: October 25, 2026

Akebono Brake Industry Co., Ltd.

Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

5 pending office actions • 3 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Analysis

Akebono Brake Industry Co., Ltd. has 5 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 5 distinct examiners across 3 art units, indicating broad examiner distribution with some art-unit overlap.

NGUYEN, LILLIAN T is the busiest examiner, with 1 pending matter. No single examiner dominates the docket, so counsel should organize prosecution by application and art unit while checking for recurring brake or mechanical claim issues.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

5
Total Pending OAs
3
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

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.

3
Hard (60%)
2
Medium (40%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
Multi-statute (no §101)3 (60%)

Industry Mix

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

1
Life Sciences
20% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
60% of docket
1
Business / Other
20% 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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, LILLIAN T 1 84.1% +13.9%
KRAMER, DEVON C 1 15.3% +16.1%
JONES, KOLTON ED 1 — —
FLUHART, STACEY A 1 82.8% +13.6%
PAK, HANNAH J 1 78.2% +21.3%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18922875 PAD CLIP FOR DISC BRAKE DEVICE AND DISC BRAKE DEVICE NGUYEN, LILLIAN T —
18719999 FLOATING DISC BRAKE DEVICE KRAMER, DEVON C —
18603749 OPPOSED PISTON TYPE DISC BRAKE DEVICE FLUHART, STACEY 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
18922875 PAD CLIP FOR DISC BRAKE DEVICE AND DISC BRAKE DEVICE NGUYEN, LILLIAN T —
18719999 FLOATING DISC BRAKE DEVICE KRAMER, DEVON C —
18603749 OPPOSED PISTON TYPE DISC BRAKE DEVICE FLUHART, STACEY A —
18293037 UNDERLAYER MATERIAL AND FRICTION MEMBER PAK, HANNAH J —

Top Art Units

Art UnitApps
3655 2
3741 1
1764 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18922875 PAD CLIP FOR DISC BRAKE DEVICE AND DISC BRAKE DEVICE NGUYEN, LILLIAN T 3655 §102§112 Non-Final OA — Pending Oct 22, 2024
18719999 FLOATING DISC BRAKE DEVICE KRAMER, DEVON C 3741 §102§103§112 Final Rejection — Pending Jun 14, 2024
18707703 FRICTION MATERIAL JONES, KOLTON ED — §103 Non-Final OA — Pending May 06, 2024
18603749 OPPOSED PISTON TYPE DISC BRAKE DEVICE FLUHART, STACEY A 3655 §103§112 Final Rejection — Pending Mar 13, 2024
18293037 UNDERLAYER MATERIAL AND FRICTION MEMBER PAK, HANNAH J 1764 §103 Non-Final OA — Pending Jan 29, 2024

Managing Akebono Brake Industry Co., Ltd.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Akebono Brake Industry Co., Ltd. have?

Akebono Brake Industry Co., Ltd. has 5 pending office actions as of October 2026, spread across 3 art units and 5 examiners.

Which USPTO examiner handles the most Akebono Brake Industry Co., Ltd. applications?

Lillian T Nguyen has the most, with 1 of Akebono Brake Industry Co., Ltd.'s pending office actions.

What technology area are Akebono Brake Industry Co., Ltd.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month