Prosecution Insights
Last updated: October 25, 2026

Comet Do Brasil Investimentos Ltda

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

Comet Do Brasil Investimentos Ltda currently manages 1 pending office action within the Medical Devices & Mechanical Engineering technology area. This single active matter is assigned to 1 distinct examiner, LIEUWEN, CODY J, who is also identified as the busiest examiner with 1 busiest examiner pending case. The concentration of the portfolio is further evidenced by its presence in only 1 distinct art unit. This singular focus suggests that the company's current patent strategy is highly localized within a specific technical niche of the Medical Devices & Mechanical Engineering field.

The alignment of the 1 pending office action with the 1 distinct examiner creates a streamlined but concentrated prosecution environment. Because LIEUWEN, CODY J is responsible for the 1 busiest examiner pending case, the outcome of this specific interaction will determine the immediate progress of the company's patent interests. Practitioners should note that with the 1 distinct art unit involved, there is no diversification of examiner perspectives across different USPTO divisions. This lack of variety means that the prosecution success for Comet Do Brasil Investimentos Ltda is entirely dependent on the requirements and tendencies of the assigned personnel.

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
LIEUWEN, CODY J 1 59.6% +45.8%

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
18434076 SEALING CARTRIDGE FOR A HYDROBLASTING TOOL AND HYDROBLASTING TOOL LIEUWEN, CODY J —

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
18434076 SEALING CARTRIDGE FOR A HYDROBLASTING TOOL AND HYDROBLASTING TOOL LIEUWEN, CODY J —

Top Art Units

Art UnitApps
3752 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18434076 SEALING CARTRIDGE FOR A HYDROBLASTING TOOL AND HYDROBLASTING TOOL LIEUWEN, CODY J 3752 §102§103§112 Non-Final OA — Pending Feb 06, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Comet Do Brasil Investimentos Ltda have?

Comet Do Brasil Investimentos Ltda has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Comet Do Brasil Investimentos Ltda applications?

Cody J Lieuwen has the most, with 1 of Comet Do Brasil Investimentos Ltda's pending office actions.

What technology area are Comet Do Brasil Investimentos Ltda'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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