Prosecution Insights
Last updated: October 25, 2026

Musco Corporation

Technology areas: Networking & Security • Transportation, E-Commerce & Mechanical Systems

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Analysis

Musco Corporation currently has 4 pending office actions active within the Transportation, E-Commerce & Mechanical Systems technology area. These actions are distributed among 4 distinct examiners, which means that each case is receiving an independent review from a different official. This decentralized approach is also reflected in the organizational structure, as the matters are spread across 4 distinct art units. This one-to-one ratio between examiners and art units suggests that the company's mechanical system innovations are diverse enough to trigger reviews from multiple specialized groups. The sector often involves complex mechanical frameworks that require a versatile legal approach.

The busiest examiner, FEREJA, SAMUEL D, is currently responsible for 1 pending office action. In a portfolio where 4 distinct examiners each handle exactly one case, the workload is perfectly balanced across the 4 pending office actions. For the applicant, this means that the prosecution strategy must be tailored to four different sets of examiner expectations and art unit standards. There is no single bottleneck, as the 1 pending office action per examiner ensures that the company's legal team must engage with 4 distinct art units simultaneously. This distribution ensures that each of the 4 pending office actions receives dedicated attention.

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

Portfolio Summary

4
Total Pending OAs
1
Non-Final OAs
3
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.

0
Overdue
0
Due this week
2
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 (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (50%)
Multi-statute (no §101)2 (50%)

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
FEREJA, SAMUEL D 1 75.0% +10.1%
MASINICK, JONATHAN PETER 1 68.6% +33.5%
GUAN, GUANG H 1 59.7% +54.9%
FERGUSON, MICHAEL P 1 63.3% +73.5%

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
18417106 AIMING BRACKET AND AIMING PLATE ASSEMBLY FOR RETROFITTING A LIGHTING SYSTEM WITH LED LIGHTS GUAN, GUANG H —
18417115 AIMING PLATE FERGUSON, MICHAEL P —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
19048204 SYSTEM AND METHODS FOR MONITORING FACILITY POPULATION AND ACTIVITY FEREJA, SAMUEL D 15d
18426470 APPARATUS, METHOD, AND SYSTEM FOR PROVIDING MOBILE OR TEMPORARY FENCING MASINICK, JONATHAN PETER 15d
18417106 AIMING BRACKET AND AIMING PLATE ASSEMBLY FOR RETROFITTING A LIGHTING SYSTEM WITH LED LIGHTS GUAN, GUANG H —
18417115 AIMING PLATE FERGUSON, MICHAEL P —

Top Art Units

Art UnitApps
2487 1
3678 1
3631 1
3619 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19048204 SYSTEM AND METHODS FOR MONITORING FACILITY POPULATION AND ACTIVITY FEREJA, SAMUEL D 2487 §103 Final Rejection 15d Pending Feb 07, 2025
18426470 APPARATUS, METHOD, AND SYSTEM FOR PROVIDING MOBILE OR TEMPORARY FENCING MASINICK, JONATHAN PETER 3678 §103 Final Rejection 15d Pending Jan 30, 2024
18417106 AIMING BRACKET AND AIMING PLATE ASSEMBLY FOR RETROFITTING A LIGHTING SYSTEM WITH LED LIGHTS GUAN, GUANG H 3631 §102§103 Non-Final OA — Pending Jan 19, 2024
18417115 AIMING PLATE FERGUSON, MICHAEL P 3619 §102§103 Final Rejection — Pending Jan 19, 2024

Managing Musco Corporation's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Musco Corporation have?

Musco Corporation has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Musco Corporation applications?

Samuel D Fereja has the most, with 1 of Musco Corporation's pending office actions.

What technology area are Musco Corporation's patent applications in?

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

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month