Prosecution Insights
Last updated: October 01, 2026

Carter-Hoffmann LLC

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

3 pending office actions • 2 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Carter-Hoffmann LLC has 3 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These 3 pending matters are distributed among 3 distinct examiners. The applications are spread across 2 distinct art units, reflecting a focused technical scope within the mechanical systems sector and engagement with multiple specialized groups at the patent office.

The busiest examiner for the portfolio is HANSEN, JAMES ORVILLE, who is handling 1 pending office action. With 3 pending office actions and 3 distinct examiners, the workload is perfectly distributed, with each examiner managing exactly one action. This distribution across 2 distinct art units suggests that the company is navigating several different examination environments for its 3 pending office actions.

Practitioners should note that the involvement of 3 distinct examiners across 2 distinct art units requires a coordinated approach to ensure consistency. While HANSEN, JAMES ORVILLE is the busiest examiner with 1 pending office action, the uniform workload distribution means that each examiner's individual style will be equally important. Monitoring the trends within the 2 distinct art units will be essential for the success of the Transportation, E-Commerce & Mechanical Systems portfolio.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
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.

1
Hard (33%)
2
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
§102 only1 (33%)
Multi-statute (no §101)1 (33%)

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
3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HANSEN, JAMES ORVILLE 1 70.5% +21.9%
ING, MATTHEW W 1 64.7% +8.3%
GIORDANO, MICHAEL JAMES 1 77.6% +19.3%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18869714 HEATED DISPLAY CABINET ING, MATTHEW W —

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
18966810 HEATED CABINET SYSTEM FOR COMBINING MULTIPLE CABINETS HANSEN, JAMES ORVILLE —
18353390 CABINET FOR HOLDING FOOD PRODUCTS GIORDANO, MICHAEL JAMES —

Top Art Units

Art UnitApps
3637 2
3762 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18966810 HEATED CABINET SYSTEM FOR COMBINING MULTIPLE CABINETS HANSEN, JAMES ORVILLE 3637 §102 Final Rejection — Pending Dec 03, 2024
18869714 HEATED DISPLAY CABINET ING, MATTHEW W 3637 §103§112 Non-Final OA — Pending Nov 26, 2024
18353390 CABINET FOR HOLDING FOOD PRODUCTS GIORDANO, MICHAEL JAMES 3762 §103 Non-Final OA — Pending Jul 17, 2023

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