Prosecution Insights
Last updated: October 25, 2026

Swansea University

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Swansea University is currently overseeing 2 pending office actions in the Chemistry & Materials technology area. These actions are split between 2 distinct examiners and 2 distinct art units, indicating that each pending matter is being handled independently within the patent office. The busiest examiner, MUI, CHRISTINE T, is assigned 1 pending office action. Because the total number of pending actions is 2 and there are 2 examiners, the workload is distributed with 1 action per examiner.

The involvement of 2 distinct art units for 2 pending actions suggests that the university's research in Chemistry & Materials covers different specialized classifications. This structure requires the university to manage 2 separate prosecution tracks, each with its own examiner and administrative unit. Such a decentralized approach means that the outcome of 1 pending action is unlikely to directly influence the other. Practitioners can benefit from this variety, as it provides multiple points of engagement with the patent office for their current chemical and materials filings.

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

Portfolio Summary

2
Total Pending OAs
1
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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (100%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

1
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
50% 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
MUI, CHRISTINE T 1 78.4% +19.8%
JOHNSON, NICOLE F 1 87.4% +7.3%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17058385 WEARABLE APPARATUS FOR SENSING STRESS AND METHOD OF USE THEREOF JOHNSON, NICOLE F —

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
18286537 PARTICLE SEPARATION SYSTEMS AND METHODS MUI, CHRISTINE T —

Top Art Units

Art UnitApps
1797 1
3700 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18286537 PARTICLE SEPARATION SYSTEMS AND METHODS MUI, CHRISTINE T 1797 §103 Non-Final OA — Pending Oct 11, 2023
17058385 WEARABLE APPARATUS FOR SENSING STRESS AND METHOD OF USE THEREOF JOHNSON, NICOLE F 3700 §103 Final Rejection — Pending Nov 24, 2020

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Frequently Asked Questions

How many pending USPTO office actions does Swansea University have?

Swansea University has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Swansea University applications?

Christine T Mui has the most, with 1 of Swansea University's pending office actions.

What technology area are Swansea University's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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