Prosecution Insights
Last updated: October 25, 2026

Neuhaus Maschinenbau GmbH

Technology area: Transportation, E-Commerce & Mechanical Systems

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Neuhaus Maschinenbau GmbH currently manages 1 pending office action within the Transportation, E-Commerce & Mechanical Systems technology area. This single action is assigned to a distinct examiner, indicating a highly concentrated prosecution focus at this stage. Because there is only a single distinct art unit involved, the company's current legal interactions are limited to a specific regulatory niche within the patent office. This concentration allows for a very focused legal strategy without the need to manage multiple examiner personalities.

The busiest examiner for the portfolio is HUTCHENS, CHRISTOPHER D., who is responsible for the pending office action. This individual holds the entirety of the company's current pending workload, making their specific examination style and prior art preferences critical to the company's success. The fact that the busiest examiner pending count is 1 matches the total pending office actions, confirming that no other examiners are currently reviewing the company's applications. Practitioners should focus on this examiner's specific history and tendencies to optimize the prosecution outcome.

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

Portfolio Summary

1
Total Pending OAs
1
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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
100% 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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HUTCHENS, CHRISTOPHER D. 1 65.3% +11.9%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18569105 MODULAR SHAFT-HUB CONNECTION CHARACTERISED BY A SHAFT MADE OF REGULAR POLYGONS HUTCHENS, CHRISTOPHER D. —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18569105 MODULAR SHAFT-HUB CONNECTION CHARACTERISED BY A SHAFT MADE OF REGULAR POLYGONS HUTCHENS, CHRISTOPHER D. —

Top Art Units

Art UnitApps
3647 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18569105 MODULAR SHAFT-HUB CONNECTION CHARACTERISED BY A SHAFT MADE OF REGULAR POLYGONS HUTCHENS, CHRISTOPHER D. 3647 §102§103§112 Non-Final OA — Pending Dec 11, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Neuhaus Maschinenbau GmbH have?

Neuhaus Maschinenbau GmbH has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Neuhaus Maschinenbau GmbH applications?

Christopher D. Hutchens has the most, with 1 of Neuhaus Maschinenbau GmbH's pending office actions.

What technology area are Neuhaus Maschinenbau GmbH'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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