Prosecution Insights
Last updated: October 25, 2026

Neotrail Therapeutics Inc.

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

Neotrail Therapeutics Inc. currently maintains 1 pending office action within the Biotechnology & Pharmaceuticals technology area. This volume of activity suggests a targeted approach to their intellectual property, likely focusing on a specific biological discovery. The concentration of efforts in the Biotechnology & Pharmaceuticals sector indicates that the company's current legal strategy is centered on this technical domain.

The prosecution is managed by 1 distinct examiner and 1 distinct art unit, ensuring a highly focused examination environment. This alignment between 1 distinct examiner and 1 distinct art unit allows for a consistent dialogue between the applicant and the USPTO, as there are no conflicting viewpoints from other examiners. The presence of 1 distinct art unit suggests that the technology is classified within a specific and well-defined technical niche.

CHEN, STACY BROWN is the busiest examiner for this portfolio, currently handling 1 busiest examiner pending action. As the examiner assigned to the company's active matter, CHEN, STACY BROWN will determine the immediate success of the prosecution. Practitioners should review the examiner's history within the Biotechnology & Pharmaceuticals field to better anticipate potential rejections for the 1 pending office action.

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.

1
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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
CHEN, STACY BROWN 1 66.1% +40.4%

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
17928098 CANCER TREATMENT STRATEGIES USING ARENAVIRUS VECTORS CHEN, STACY BROWN —

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
17928098 CANCER TREATMENT STRATEGIES USING ARENAVIRUS VECTORS CHEN, STACY BROWN —

Top Art Units

Art UnitApps
1671 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17928098 CANCER TREATMENT STRATEGIES USING ARENAVIRUS VECTORS CHEN, STACY BROWN 1671 §102§103§112Other Non-Final OA — Pending Nov 28, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Neotrail Therapeutics Inc. have?

Neotrail Therapeutics Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Neotrail Therapeutics Inc. applications?

Stacy Brown Chen has the most, with 1 of Neotrail Therapeutics Inc.'s pending office actions.

What technology area are Neotrail Therapeutics Inc.'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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