Prosecution Insights
Last updated: October 25, 2026

Hanyang Eng 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

Analysis

Hanyang Eng Co. Ltd. currently has 1 pending office action in the Medical Devices & Mechanical Engineering technology area. This single action is assigned to 1 distinct examiner and 1 distinct art unit. SHRIEVES, STEPHANIE ALEXANDRA is the busiest examiner, overseeing the 1 pending office action. As this is the only pending action for the company, this examiner is the sole point of contact. The 1 distinct art unit involved further highlights the singular focus of the current prosecution activity.

The prosecution profile for Hanyang Eng Co. Ltd. is currently limited to this one matter. Practitioners are dealing with a single examiner and a single set of art unit guidelines. The presence of only 1 pending office action indicates a very focused current engagement with the patent office. This single matter, handled by SHRIEVES, STEPHANIE ALEXANDRA, represents the entirety of the company's active prosecution in the Medical Devices & Mechanical Engineering technology area. Practitioners must focus exclusively on the requirements of this one examiner and art unit. The lack of broader data across other examiners or art units means that this single case defines the company's current standing in its primary technology area. Success depends entirely on the outcome of the interaction with this specific examiner and art unit.

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.

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

Rejection Statute Mix

BucketCases
§103 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
SHRIEVES, STEPHANIE ALEXANDRA 1 73.0% +18.7%

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
19485576 MULTI-COUPLER CONNECTION DEVICE SHRIEVES, STEPHANIE ALEXANDRA —

Top Art Units

Art UnitApps
3753 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19485576 MULTI-COUPLER CONNECTION DEVICE SHRIEVES, STEPHANIE ALEXANDRA 3753 §103 Non-Final OA — Pending Nov 18, 2025

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Frequently Asked Questions

How many pending USPTO office actions does Hanyang Eng Co. Ltd. have?

Hanyang Eng 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 Hanyang Eng Co. Ltd. applications?

Stephanie Alexandra Shrieves has the most, with 1 of Hanyang Eng Co. Ltd.'s pending office actions.

What technology area are Hanyang Eng 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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