Prosecution Insights
Last updated: October 04, 2026

Marshalltown Company

Technology area: Medical Devices & Mechanical Engineering

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Marshalltown Company is navigating 2 pending office actions within the Medical Devices & Mechanical Engineering technology area. The portfolio's active matters are split between 2 distinct examiners and 2 distinct art units. This arrangement means that every pending action is currently under the review of a unique examiner in a unique unit. The 2 pending office actions constitute the current focus of the company's patent interactions.

GUMP, MICHAEL ANTHONY is the busiest examiner for the company, with 1 pending office action under his review. With 2 distinct art units involved, the prosecution requires addressing the specific standards of 2 different mechanical engineering groups. This lack of concentration across 2 distinct examiners suggests that the active matters are subject to the independent timelines and procedural nuances of the assigned examiners.

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

Portfolio Summary

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

2
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)2 (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
2
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GUMP, MICHAEL ANTHONY 1 63.7% +51.5%
CERNOCH, STEVEN MICHAEL 1 53.1% +41.2%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18411016 Nozzle Plate for Spray Gun Applicator and Spray Gun Applicator Including Same CERNOCH, STEVEN MICHAEL 15d
18410353 FOLDABLE SANDER HEAD GUMP, MICHAEL ANTHONY —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18411016 Nozzle Plate for Spray Gun Applicator and Spray Gun Applicator Including Same CERNOCH, STEVEN MICHAEL 15d
18410353 FOLDABLE SANDER HEAD GUMP, MICHAEL ANTHONY —

Top Art Units

Art UnitApps
3723 1
3752 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18410353 FOLDABLE SANDER HEAD GUMP, MICHAEL ANTHONY 3723 §102§103 Non-Final OA — Pending Jan 11, 2024
18411016 Nozzle Plate for Spray Gun Applicator and Spray Gun Applicator Including Same CERNOCH, STEVEN MICHAEL 3752 §102§103 Final Rejection 15d Pending Jan 11, 2024

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