Prosecution Insights
Last updated: October 25, 2026

Prinoth S P A

Technology areas: Computing & Software • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Analysis

Prinoth S P A is navigating 4 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These matters are distributed across 4 distinct art units and 4 distinct examiners. This distribution suggests a diverse set of technologies within the company's current mechanical and transportation filings. The lack of concentration in any single art unit indicates that the company's innovations span several different technical classifications at the patent office.

HYMEL, ABIGAIL R is the busiest examiner, currently responsible for 1 pending office action. Because each of the 4 pending actions is assigned to a different examiner in a different art unit, the company must manage 4 separate prosecution strategies. This total lack of overlap indicates that each matter is being treated as a unique technical and procedural case. Practitioners should be prepared for a highly decentralized prosecution process where each application requires a tailored approach based on the specific examiner and art unit involved.

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

Portfolio Summary

4
Total Pending OAs
4
Non-Final OAs
0
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 (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
25% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
75% 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
HYMEL, ABIGAIL R 1 83.1% +19.6%
ARNETT, NICOLAS ALLEN 1 81.2% +20.7%
LEE, MATTHEW D 1 89.1% +5.6%
TSUI, WILSON W 1 62.0% +56.7%

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
18955112 REFUELING STATION AND METHOD TO REFUEL A CRAWLER VEHICLE WITH HYDROGEN ARNETT, NICOLAS ALLEN —

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
19075352 HYDROGEN-POWERED TRACKED VEHICLE HYMEL, ABIGAIL R —
18886619 CRAWLER VEHICLE AND CONTROL METHOD TO CONTROL SAID CRAWLER VEHICLE LEE, MATTHEW D —
18080396 WINCH ASSEMBLY FOR ASSISTING THE MOVEMENT OF A TRACKED VEHICLE AND RELATIVE CONTROL METHOD TSUI, WILSON W —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
19075352 HYDROGEN-POWERED TRACKED VEHICLE HYMEL, ABIGAIL R —
18955112 REFUELING STATION AND METHOD TO REFUEL A CRAWLER VEHICLE WITH HYDROGEN ARNETT, NICOLAS ALLEN —
18080396 WINCH ASSEMBLY FOR ASSISTING THE MOVEMENT OF A TRACKED VEHICLE AND RELATIVE CONTROL METHOD TSUI, WILSON W —

Top Art Units

Art UnitApps
3611 1
3753 1
3617 1
2172 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19075352 HYDROGEN-POWERED TRACKED VEHICLE HYMEL, ABIGAIL R 3611 §103§112 Non-Final OA — Pending Mar 10, 2025
18955112 REFUELING STATION AND METHOD TO REFUEL A CRAWLER VEHICLE WITH HYDROGEN ARNETT, NICOLAS ALLEN 3753 §103 Non-Final OA — Pending Nov 21, 2024
18886619 CRAWLER VEHICLE AND CONTROL METHOD TO CONTROL SAID CRAWLER VEHICLE LEE, MATTHEW D 3617 §103§112 Non-Final OA — Pending Sep 16, 2024
18080396 WINCH ASSEMBLY FOR ASSISTING THE MOVEMENT OF A TRACKED VEHICLE AND RELATIVE CONTROL METHOD TSUI, WILSON W 2172 §102§112 Non-Final OA — Pending Dec 13, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Prinoth S P A have?

Prinoth S P A has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Prinoth S P A applications?

Abigail R Hymel has the most, with 1 of Prinoth S P A's pending office actions.

What technology area are Prinoth S P A's patent applications in?

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

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