Prosecution Insights
Last updated: October 25, 2026

Zumex Group S A

Technology area: Medical Devices & Mechanical Engineering

2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Zumex Group S A currently manages 2 pending office actions within the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 2 distinct examiners, yet they are both located within 1 distinct art unit. This structure suggests that while the technical focus of the 2 pending office actions is consistent enough to remain in a single art unit, the company must navigate the review styles of two different individuals.

The busiest examiner for the portfolio is LIU, CHRIS Q, who is handling 1 busiest examiner pending action. Since each of the 2 distinct examiners is responsible for one action, the workload is evenly split. The concentration of the 2 pending office actions within 1 distinct art unit provides some administrative consistency. However, practitioners must still address the specific feedback from LIU, CHRIS Q and the other assigned examiner to resolve the pending matters and advance the company's interests in Medical Devices & Mechanical Engineering.

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

Portfolio Summary

2
Total Pending OAs
2
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 (50%)
0
Medium (0%)
1
Easy (50%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (50%)
Multi-statute (no §101)1 (50%)

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
2
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LIU, CHRIS Q 1 68.7% +39.3%
RHUE, ABIGAIL H 1 53.3% +37.5%

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
18276686 JUICING MACHINE WITH SANITIZING SYSTEM AND METHOD RHUE, ABIGAIL H —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
17768576 SWEEPER AND FILTER ASSEMBLY FOR JUICERS AND JUICER INCORPORATING SAME LIU, CHRIS Q —
18276686 JUICING MACHINE WITH SANITIZING SYSTEM AND METHOD RHUE, ABIGAIL H —

Top Art Units

Art UnitApps
3761 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17768576 SWEEPER AND FILTER ASSEMBLY FOR JUICERS AND JUICER INCORPORATING SAME LIU, CHRIS Q 3761 §112 Non-Final OA — Pending Jan 10, 2024
18276686 JUICING MACHINE WITH SANITIZING SYSTEM AND METHOD RHUE, ABIGAIL H 3761 §103§112 Non-Final OA — Pending Aug 10, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Zumex Group S A have?

Zumex Group S A has 2 pending office actions as of October 2026, spread across 1 art units and 2 examiners.

Which USPTO examiner handles the most Zumex Group S A applications?

Chris Q Liu has the most, with 1 of Zumex Group S A's pending office actions.

What technology area are Zumex Group S A'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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