Prosecution Insights
Last updated: October 25, 2026

Trust Bio-Sonics Inc.

Technology area: Medical Devices & Mechanical Engineering

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

Analysis

Trust Bio-Sonics Inc. operates a company patent portfolio in the Medical Devices & Mechanical Engineering technology area. Currently, there is 1 pending office action, which represents the full scope of the company's active dialogue with the patent office. This single action suggests that the company's current intellectual property focus is directed toward a specific technological advancement in the medical device field.

The prosecution is handled by 1 distinct examiner across 1 distinct art unit. This concentration of the pending office action under a single examiner within one unit indicates a very narrow administrative footprint. For the company, this means that the prosecution process is centralized, with no distribution of active matters across different examiners or art units at this time.

LI, JOHN DENNY is identified as the busiest examiner, with 1 busiest examiner pending action. Since the total number of pending office actions is 1, this examiner is managing all of the company's current active matters. The presence of 1 distinct examiner and 1 distinct art unit for this single pending action highlights a streamlined and singular prosecution path for Trust Bio-Sonics Inc.

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

Portfolio Summary

1
Total Pending OAs
0
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.

0
Hard (0%)
0
Medium (0%)
1
Easy (100%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (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
LI, JOHN DENNY 1 63.2% +48.4%

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
18144244 COMPOSITION AND METHODS FOR SENSITIVE MOLECULAR ANALYSIS LI, JOHN DENNY —

Top Art Units

Art UnitApps
3798 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18144244 COMPOSITION AND METHODS FOR SENSITIVE MOLECULAR ANALYSIS LI, JOHN DENNY 3798 §112 Final Rejection — Pending May 08, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Trust Bio-Sonics Inc. have?

Trust Bio-Sonics Inc. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Trust Bio-Sonics Inc. applications?

John Denny Li has the most, with 1 of Trust Bio-Sonics Inc.'s pending office actions.

What technology area are Trust Bio-Sonics Inc.'s patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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