Prosecution Insights
Last updated: October 25, 2026

Shenzhen Jingxintai Houseware Co. Ltd.

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 • 3 patents granted in the last 365 days

Analysis

Shenzhen Jingxintai Houseware Co. Ltd. is addressing 1 pending office action in the Medical Devices & Mechanical Engineering technology area. Prosecution is focused within 1 distinct examiner and 1 distinct art unit, reflecting a very focused administrative footprint. This alignment suggests that the company's current patent efforts are concentrated on a specific technical advancement within the mechanical engineering sector.

The busiest examiner for the portfolio is STUART, COLIN W, who manages 1 pending office action. This examiner is currently the only official reviewing the company's pending applications. As the only official reviewing the company's work, the examination style and preferences of STUART, COLIN W will be the primary factor in the prosecution's progress.

The presence of only 1 pending office action indicates a relatively low volume of active prosecution for the company. While this minimizes the complexity of managing multiple deadlines, it also means that the company's patent strategy is currently highly dependent on the results of this specific case. Practitioners should focus on the specific examination history of STUART, COLIN W to optimize the response strategy.

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
STUART, COLIN W 1 57.9% +54.8%

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
18504787 Nozzle assembly and electric flusher applying same STUART, COLIN W —

Top Art Units

Art UnitApps
3785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18504787 Nozzle assembly and electric flusher applying same STUART, COLIN W 3785 §112 Final Rejection — Pending Nov 08, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Shenzhen Jingxintai Houseware Co. Ltd. have?

Shenzhen Jingxintai Houseware Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Shenzhen Jingxintai Houseware Co. Ltd. applications?

Colin W Stuart has the most, with 1 of Shenzhen Jingxintai Houseware Co. Ltd.'s pending office actions.

What technology area are Shenzhen Jingxintai Houseware Co. Ltd.'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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