Prosecution Insights
Last updated: October 25, 2026

Reishauer AG

Technology area: Medical Devices & Mechanical Engineering

11 pending office actions • 5 art units • 9 examiners • 0 of 11 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Reishauer AG has 11 pending office actions in Medical Devices & Mechanical Engineering. The matters are distributed among 9 examiners and 5 art units, creating a broad prosecution workload with both examiner and unit-level variation.

VITALE, MICHAEL J is the busiest examiner, with 3 pending matters. That concentration makes this examiner relationship an identifiable coordination point, while the remaining matters require separate tracking across the other examiners and art units.

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

Portfolio Summary

11
Total Pending OAs
9
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.

9
Hard (82%)
2
Medium (18%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (9%)
§101 + other1 (9%)
§103 only2 (18%)
Multi-statute (no §101)7 (64%)

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
1
Semiconductors
9% of docket
10
Mechanical / Eng
91% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
VITALE, MICHAEL J 3 67.2% +34.9%
NEIBAUR, ROBERT F 1 77.0% +31.3%
MCCLAIN, GERALD 1 74.2% +14.6%
CORDERO, LINA M 1 71.7% +38.0%
SNYDER, ALAN W 1 82.2% +12.3%
SHUM, KENT N 1 38.5% +48.3%
CADUGAN, ERICA E 1 63.1% +50.5%
COOK, KYLE A 1 62.0% +39.7%
DION, MARCEL T 1 40.7% +36.8%

Hard Cases (9)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18848790 Device For Transporting An Object For A Grinding Machine NEIBAUR, ROBERT F —
18724983 Apparatus For Loading And Unloading A Machine Tool For Machining Toothing Systems MCCLAIN, GERALD —
18700021 METHOD OF MONITORING THE CONDITION OF A GEAR CUTTING MACHINE CORDERO, LINA M —
18692620 DEVICE FOR GEAR CUTTING, TOOL HEAD AND GEAR CUTTING MACHINE SNYDER, ALAN W —
18690509 MACHINE TOOL WITH CALIBRATION DEVICE FOR CALIBRATING A MESHING SENSOR VITALE, MICHAEL J —
18265868 TOOL HEAD AND METHOD OF OPERATING A TOOL HEAD CADUGAN, ERICA E —
18265858 TOOL CHANGER VITALE, MICHAEL J —
17794444 METHOD FOR WORKING A WORKPIECE WITH TWO TOOTHINGS, POSITIONING DEVICE FOR DETERMINING A REFERENCE ROTATIONAL ANGLE POSITION OF THE WORKPIECE AND POWER TOOL WITH SUCH A POSITIONING DEVICE COOK, KYLE A —

Interview Candidates (11)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18848790 Device For Transporting An Object For A Grinding Machine NEIBAUR, ROBERT F —
18724983 Apparatus For Loading And Unloading A Machine Tool For Machining Toothing Systems MCCLAIN, GERALD —
18700021 METHOD OF MONITORING THE CONDITION OF A GEAR CUTTING MACHINE CORDERO, LINA M —
18692620 DEVICE FOR GEAR CUTTING, TOOL HEAD AND GEAR CUTTING MACHINE SNYDER, ALAN W —
18690509 MACHINE TOOL WITH CALIBRATION DEVICE FOR CALIBRATING A MESHING SENSOR VITALE, MICHAEL J —
18266976 HUB FLANGE FOR A TOOL BODY SHUM, KENT N —
18265868 TOOL HEAD AND METHOD OF OPERATING A TOOL HEAD CADUGAN, ERICA E —
18265858 TOOL CHANGER VITALE, MICHAEL J —

Top Art Units

Art UnitApps
3722 5
3723 3
3652 1
2857 1
3726 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18848790 Device For Transporting An Object For A Grinding Machine NEIBAUR, ROBERT F 3723 §102§103§112 Non-Final OA — Pending Sep 19, 2024
18724983 Apparatus For Loading And Unloading A Machine Tool For Machining Toothing Systems MCCLAIN, GERALD 3652 §103§112 Non-Final OA — Pending Jun 27, 2024
18700021 METHOD OF MONITORING THE CONDITION OF A GEAR CUTTING MACHINE CORDERO, LINA M 2857 §101 Non-Final OA — Pending Apr 10, 2024
18692620 DEVICE FOR GEAR CUTTING, TOOL HEAD AND GEAR CUTTING MACHINE SNYDER, ALAN W 3722 §102§103 Non-Final OA — Pending Mar 15, 2024
18690509 MACHINE TOOL WITH CALIBRATION DEVICE FOR CALIBRATING A MESHING SENSOR VITALE, MICHAEL J 3722 §103§112 Non-Final OA — Pending Mar 08, 2024
18266976 HUB FLANGE FOR A TOOL BODY SHUM, KENT N 3723 §103 Non-Final OA — Pending Jun 13, 2023
18265868 TOOL HEAD AND METHOD OF OPERATING A TOOL HEAD CADUGAN, ERICA E 3722 §103§112 Non-Final OA — Pending Jun 07, 2023
18265858 TOOL CHANGER VITALE, MICHAEL J 3722 §102§103§112 Non-Final OA — Pending Jun 07, 2023
17794444 METHOD FOR WORKING A WORKPIECE WITH TWO TOOTHINGS, POSITIONING DEVICE FOR DETERMINING A REFERENCE ROTATIONAL ANGLE POSITION OF THE WORKPIECE AND POWER TOOL WITH SUCH A POSITIONING DEVICE COOK, KYLE A 3726 §103§112 Final Rejection — Pending Jul 21, 2022
17625559 MACHINE TOOL FOR THE MACHINING OF ROTARY PARTS WITH GROOVE-LIKE PROFILES BY A GENERATING METHOD VITALE, MICHAEL J 3722 §103 Final Rejection — Pending Jan 07, 2022
17433274 METHOD FOR AUTOMATIC PROCESS MONITORING IN CONTINUOUS GENERATION GRINDING DION, MARCEL T 3723 §101§103§112 Non-Final OA — Pending Aug 24, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Reishauer AG have?

Reishauer AG has 11 pending office actions as of October 2026, spread across 5 art units and 9 examiners.

Which USPTO examiner handles the most Reishauer AG applications?

Michael J Vitale has the most, with 3 of Reishauer AG's pending office actions.

What technology area are Reishauer AG's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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