Prosecution Insights
Last updated: October 04, 2026

Northern Tool & Equipment Company, Inc.

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 • 5 patents granted in the last 365 days

Analysis

Northern Tool & Equipment Company, Inc. maintains 3 pending office actions in the Medical Devices & Mechanical Engineering technology area. These actions are spread across 3 distinct examiners and 3 distinct art units, indicating a broad distribution of technical subject matter. This variety suggests that the company's innovations in medical devices and mechanical engineering are being evaluated by several different specialized groups within the patent office. The alignment of 3 pending actions with 3 separate examiners and 3 art units means that each application is being evaluated independently.

Examiner HASAN, SYED O is identified as the busiest, currently overseeing 1 pending office action. Since each of the 3 distinct examiners is handling only 1 pending office action, the company's prosecution is not concentrated under any single individual. This distribution across 3 distinct art units requires the company to manage three different sets of technical standards and examination styles simultaneously. The presence of 3 pending office actions reflects an active and diverse engagement with the patent office. This strategy ensures that the company's mechanical engineering and medical device intellectual property is reviewed by a wide range of expertise.

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. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
1
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.

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

Rejection Statute Mix

BucketCases
§103 only2 (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
HASAN, SYED O 1 78.2% +18.6%
GANEY, STEVEN J 1 82.2% +10.4%

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
18471423 BATTERY-POWERED SKID SPRAYER ASSEMBLY AND METHOD THEREOF GANEY, STEVEN J 4d overdue

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
18471423 BATTERY-POWERED SKID SPRAYER ASSEMBLY AND METHOD THEREOF GANEY, STEVEN J 4d overdue
18912728 GENERATOR SOUND ATTENUATION AND SYSTEM THEREOF HASAN, SYED O 43d

Top Art Units

Art UnitApps
3747 1
3752 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18912728 GENERATOR SOUND ATTENUATION AND SYSTEM THEREOF HASAN, SYED O 3747 §103 Non-Final OA 43d Pending Oct 11, 2024
18471423 BATTERY-POWERED SKID SPRAYER ASSEMBLY AND METHOD THEREOF GANEY, STEVEN J 3752 §103 Final Rejection 4d overdue Pending Sep 21, 2023

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