Prosecution Insights
Last updated: October 25, 2026

Traton AB

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

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 7 patents granted in the last 365 days

Analysis

Traton AB manages a company patent portfolio with 4 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These 4 pending office actions are distributed across 4 distinct art units. The prosecution involves 4 distinct examiners.

DOUNIS, LAERT is the busiest examiner for the portfolio. This examiner is responsible for 1 pending office action. This count of 1 pending office action is the highest number assigned to any examiner within the portfolio. The assignment of cases shows how the patent office distributes the company's filings among its staff.

Practitioners should address the requirements of the 4 distinct art units. The prosecution of these matters depends on the specific standards of the assigned art units and the perspectives of the 4 distinct examiners. Each application requires a focused approach to navigate the legal and technical hurdles presented during the examination process. This ensures that every filing is evaluated based on the technical merits of the disclosed invention. This specific attention helps in managing the requirements of the patent office.

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

Portfolio Summary

4
Total Pending OAs
3
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

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
4
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.

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
DOUNIS, LAERT 1 67.9% +20.8%
MOHL, PATRICK DANIEL 1 68.5% +12.0%
MCPHERSON, JAMES M 1 82.3% +17.3%
NGUYEN, LILLIAN T 1 84.1% +13.9%

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
18005069 TRANSMISSION UNIT, TRANSMISSION ARRANGEMENT AND VEHICLE POWERTRAIN NGUYEN, LILLIAN T —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
19390029 A HEATING ARRANGEMENT, AN EXHAUST TREATMENT SYSTEM COMPRISING THE HEATING ARRANGEMENT, A VEHICLE COMPRISING THE EXHAUST TREATMENT SYSTEM, AND A METHOD FOR A HEATING ARRANGEMENT DOUNIS, LAERT —
19075924 METHOD PERFORMED BY A CONTROL ARRANGEMENT MOHL, PATRICK DANIEL —
18794213 METHOD AND CONTROL ARRANGEMENT FOR TRANSFERRING A POWER BETWEEN ELECTRIC MACHINES IN A VEHICLE MCPHERSON, JAMES M —

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
19390029 A HEATING ARRANGEMENT, AN EXHAUST TREATMENT SYSTEM COMPRISING THE HEATING ARRANGEMENT, A VEHICLE COMPRISING THE EXHAUST TREATMENT SYSTEM, AND A METHOD FOR A HEATING ARRANGEMENT DOUNIS, LAERT —
19075924 METHOD PERFORMED BY A CONTROL ARRANGEMENT MOHL, PATRICK DANIEL —
18794213 METHOD AND CONTROL ARRANGEMENT FOR TRANSFERRING A POWER BETWEEN ELECTRIC MACHINES IN A VEHICLE MCPHERSON, JAMES M —
18005069 TRANSMISSION UNIT, TRANSMISSION ARRANGEMENT AND VEHICLE POWERTRAIN NGUYEN, LILLIAN T —

Top Art Units

Art UnitApps
3746 1
3666 1
3663 1
3655 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19390029 A HEATING ARRANGEMENT, AN EXHAUST TREATMENT SYSTEM COMPRISING THE HEATING ARRANGEMENT, A VEHICLE COMPRISING THE EXHAUST TREATMENT SYSTEM, AND A METHOD FOR A HEATING ARRANGEMENT DOUNIS, LAERT 3746 §103§112 Non-Final OA — Pending Nov 14, 2025
19075924 METHOD PERFORMED BY A CONTROL ARRANGEMENT MOHL, PATRICK DANIEL 3666 §102§103 Non-Final OA — Pending Mar 11, 2025
18794213 METHOD AND CONTROL ARRANGEMENT FOR TRANSFERRING A POWER BETWEEN ELECTRIC MACHINES IN A VEHICLE MCPHERSON, JAMES M 3663 §102§103 Non-Final OA — Pending Aug 05, 2024
18005069 TRANSMISSION UNIT, TRANSMISSION ARRANGEMENT AND VEHICLE POWERTRAIN NGUYEN, LILLIAN T 3655 §103 Final Rejection — Pending Jan 11, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Traton AB have?

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

Which USPTO examiner handles the most Traton AB applications?

Laert Dounis has the most, with 1 of Traton AB's pending office actions.

What technology area are Traton AB'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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