Prosecution Insights
Last updated: October 25, 2026

Horiba Advanced Techno Co. Ltd.

Technology areas: Chemistry & Materials • Semiconductors, Circuits & Optics

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 6 patents granted in the last 365 days

Analysis

Horiba Advanced Techno Co. Ltd. has 4 pending office actions in Semiconductors, Circuits & Optics. The matters are distributed among 4 examiners and 4 art units, with each identified matter occupying a separate examiner and art-unit assignment.

NGUYEN, SANG H is the busiest examiner, with 1 pending action. The distribution favors individual prosecution review rather than reliance on a single examiner relationship, while centralized docket control can coordinate the four matters.

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

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
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
0
Due this month
0
Due in next 60 days
1
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

2
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
50% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, SANG H 1 88.7% +11.6%
TRAN, TRAN M. 1 75.0% +23.1%
AKRAM, IMRAN 1 64.6% +43.1%
KIPOUROS, HOLLY MICHAELA 1 69.8% +21.3%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18730217 MEASUREMENT INSTRUMENT, MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD NGUYEN, SANG H —

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
18563600 MICROORGANISM DETECTION APPARATUS AND MICROORGANISM DETECTION METHOD KIPOUROS, HOLLY MICHAELA 83d
18702053 COMPONENT CONCENTRATION MEASURING DEVICE, COMPONENT CONCENTRATION MEASURING PROGRAM, AND COMPONENT CONCENTRATION MEASURING METHOD TRAN, TRAN M. —
18564875 ION ANALYSIS DEVICE AND FUEL CELL EVALUATION SYSTEM AKRAM, IMRAN —

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
18563600 MICROORGANISM DETECTION APPARATUS AND MICROORGANISM DETECTION METHOD KIPOUROS, HOLLY MICHAELA 83d
18730217 MEASUREMENT INSTRUMENT, MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD NGUYEN, SANG H —
18702053 COMPONENT CONCENTRATION MEASURING DEVICE, COMPONENT CONCENTRATION MEASURING PROGRAM, AND COMPONENT CONCENTRATION MEASURING METHOD TRAN, TRAN M. —
18564875 ION ANALYSIS DEVICE AND FUEL CELL EVALUATION SYSTEM AKRAM, IMRAN —

Top Art Units

Art UnitApps
2877 1
2855 1
1725 1
1759 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18730217 MEASUREMENT INSTRUMENT, MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND MEASUREMENT METHOD NGUYEN, SANG H 2877 §103 Final Rejection — Pending Jan 09, 2025
18702053 COMPONENT CONCENTRATION MEASURING DEVICE, COMPONENT CONCENTRATION MEASURING PROGRAM, AND COMPONENT CONCENTRATION MEASURING METHOD TRAN, TRAN M. 2855 §101§102§112 Non-Final OA — Pending Oct 04, 2024
18564875 ION ANALYSIS DEVICE AND FUEL CELL EVALUATION SYSTEM AKRAM, IMRAN 1725 §102§103§112 Non-Final OA — Pending Nov 28, 2023
18563600 MICROORGANISM DETECTION APPARATUS AND MICROORGANISM DETECTION METHOD KIPOUROS, HOLLY MICHAELA 1759 §102§103 Final Rejection 83d Pending Nov 22, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Horiba Advanced Techno Co. Ltd. have?

Horiba Advanced Techno Co. Ltd. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Horiba Advanced Techno Co. Ltd. applications?

Sang H Nguyen has the most, with 1 of Horiba Advanced Techno Co. Ltd.'s pending office actions.

What technology area are Horiba Advanced Techno Co. Ltd.'s patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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