Prosecution Insights
Last updated: October 25, 2026

Terex South Dakota Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

8 pending office actions • 5 art units • 6 examiners • 0 of 8 (0%) have an AI response strategy ready • 11 patents granted in the last 365 days

Analysis

Terex South Dakota Inc. is currently managing 9 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These actions are distributed among 7 distinct examiners, which indicates that some examiners are handling more than one case for the company. The portfolio also spans 6 distinct art units, showing that the company's mechanical innovations are being reviewed across several different specialized divisions.

MEKHAEIL, SHIREF M is the busiest examiner for the company, currently overseeing 3 pending office actions. This represents a significant portion of the 9 total pending office actions, making his examination style a key factor in the company's overall prosecution strategy. The remaining actions are spread across other distinct examiners, requiring the legal team to manage several different examiner relationships simultaneously.

The 6 distinct art units involved for these 9 pending office actions highlight a diverse technical footprint within the mechanical systems sector. Because MEKHAEIL, SHIREF M handles 3 actions while the other examiners handle the rest, there is a clear concentration of work under his review. Practitioners must be attentive to the standards of the 6 distinct art units to successfully resolve the active docket in Transportation, E-Commerce & Mechanical Systems.

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

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
4
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
1
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.

8
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (12%)
Multi-statute (no §101)7 (88%)

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
8
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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MEKHAEIL, SHIREF M 3 62.5% +64.0%
NGUYEN, HOANG M 1 75.9% +16.3%
TAYLOR II, JAMES JOSEPH 1 83.4% +25.0%
O BRIEN, JEFFREY D 1 50.5% +66.2%
HAWK, NOAH CHANDLER 1 61.3% +22.5%
TRAN, DIEM M 1 80.1% +13.5%

Hard Cases (8)

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
17887014 ACCESS DECK ASSEMBLY AND HANDLE ASSEMBLY FOR AN AERIAL WORK PLATFORM OF A VEHICLE MEKHAEIL, SHIREF M 9d
18921330 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M 36d
19429275 LIFT DEVICE AND METHOD OF CONTROLLING ON A GRADE NGUYEN, HOANG M —
18605327 LOCKING MECHANISM TAYLOR II, JAMES JOSEPH —
18593586 DOOR ASSEMBLY O BRIEN, JEFFREY D —
18593697 KNOB MECHANISM HAWK, NOAH CHANDLER —
18593237 LIFT DEVICE TRAN, DIEM M —
17502541 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M —

Interview Candidates (8)

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
17887014 ACCESS DECK ASSEMBLY AND HANDLE ASSEMBLY FOR AN AERIAL WORK PLATFORM OF A VEHICLE MEKHAEIL, SHIREF M 9d
18921330 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M 36d
19429275 LIFT DEVICE AND METHOD OF CONTROLLING ON A GRADE NGUYEN, HOANG M —
18605327 LOCKING MECHANISM TAYLOR II, JAMES JOSEPH —
18593586 DOOR ASSEMBLY O BRIEN, JEFFREY D —
18593697 KNOB MECHANISM HAWK, NOAH CHANDLER —
18593237 LIFT DEVICE TRAN, DIEM M —
17502541 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M —

Top Art Units

Art UnitApps
3634 3
3647 2
3746 1
3655 1
3636 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19429275 LIFT DEVICE AND METHOD OF CONTROLLING ON A GRADE NGUYEN, HOANG M 3746 §101§102DP Non-Final OA — Pending Dec 22, 2025
18921330 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M 3634 §103§112 Final Rejection 36d Pending Oct 21, 2024
18605327 LOCKING MECHANISM TAYLOR II, JAMES JOSEPH 3655 §102§112 Final Rejection — Pending Mar 14, 2024
18593586 DOOR ASSEMBLY O BRIEN, JEFFREY D 3647 §102§103 Non-Final OA — Pending Mar 01, 2024
18593697 KNOB MECHANISM HAWK, NOAH CHANDLER 3636 §102§103 Final Rejection — Pending Mar 01, 2024
18593237 LIFT DEVICE TRAN, DIEM M 3647 §102§103 Non-Final OA — Pending Mar 01, 2024
17887014 ACCESS DECK ASSEMBLY AND HANDLE ASSEMBLY FOR AN AERIAL WORK PLATFORM OF A VEHICLE MEKHAEIL, SHIREF M 3634 §103§112 Final Rejection 9d Pending Aug 12, 2022
17502541 SAFETY DEVICE FOR MOBILE WORK PLATFORMS MEKHAEIL, SHIREF M 3634 §103§112 Non-Final OA — Pending Oct 15, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Terex South Dakota Inc. have?

Terex South Dakota Inc. has 8 pending office actions as of October 2026, spread across 5 art units and 6 examiners.

Which USPTO examiner handles the most Terex South Dakota Inc. applications?

Shiref M Mekhaeil has the most, with 3 of Terex South Dakota Inc.'s pending office actions.

What technology area are Terex South Dakota Inc.'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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