Prosecution Insights
Last updated: October 04, 2026

Csx Transportation Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Csx Transportation Inc. has 1 pending office action currently active in the Transportation, E-Commerce & Mechanical Systems technology area. The prosecution of this portfolio is highly centralized, involving 1 distinct examiner and 1 distinct art unit. This singular focus suggests a very specific technological niche or a limited volume of current activity within the patent office for this entity, requiring a highly targeted prosecution approach that accounts for the specific environment of the 1 distinct art unit.

The busiest examiner identified is BROWNE, SCOTT A, who handles the 1 pending office action. Because there is only 1 distinct examiner and 1 distinct art unit, the prosecution experience is entirely dependent on the individual practices and historical allowance rates of BROWNE, SCOTT A. This streamlined structure minimizes the complexity often found in larger portfolios that span multiple art units or involve a larger number of examiners. For the practitioner, this means that success is tied to understanding the specific preferences of the 1 examiner within the administrative unit.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
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 (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
1
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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BROWNE, SCOTT A 1 72.0% +35.6%

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
18910602 METHODS AND SYSTEMS FOR RAILCAR CONTENT ANALYSIS AND ALLOCATION MANAGEMENT BROWNE, SCOTT A —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18910602 METHODS AND SYSTEMS FOR RAILCAR CONTENT ANALYSIS AND ALLOCATION MANAGEMENT BROWNE, SCOTT A —

Top Art Units

Art UnitApps
3666 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18910602 METHODS AND SYSTEMS FOR RAILCAR CONTENT ANALYSIS AND ALLOCATION MANAGEMENT BROWNE, SCOTT A 3666 §102§103 Non-Final OA — Pending Oct 09, 2024

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