Prosecution Insights
Last updated: September 26, 2026

Steris plc

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

6 pending office actions • 5 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
6
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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.

3
Hard (50%)
3
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (50%)
Multi-statute (no §101)3 (50%)

Industry Mix

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

1
Life Sciences
17% of docket
1
Information Tech
17% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
50% of docket
1
Business / Other
17% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MOK, ANDREW JUN-WAI 1 53.3% +65.4%
MONAHAN, MEGAN ELIZABETH 1 58.0% +14.4%
MCCORMACK, JOHN PATRICK 1 71.3% +28.8%
CAO, CHUN 1 84.7% +12.6%
EPPERT, LUCY CLARE 1 60.0% +31.0%
WHITE, DENNIS MICHAEL 1 58.0% +48.6%

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
18167188 LIGHTHEAD HAVING INTEGRATED AMBIENT ENVIRONMENTAL CONDITION SENSOR CAO, CHUN —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18710470 POSITIONING AID AND METHOD TO FEED TOOLS INTO CHANNELS OF A FLEXIBLE ENDOSCOPE THROUGH CONTROL HANDLE'S AIR/WATER AND SUCTION VALVE CYLINDER PORTS MONAHAN, MEGAN ELIZABETH 44d overdue
19479473 SURGICAL TABLE WITH AUTOMATED KNOWLEDGE OF ATTACHED COMPONENTS MOK, ANDREW JUN-WAI —
18421317 ENDOSCOPE DRYING AND DRYING VERIFICATION DEVICE MCCORMACK, JOHN PATRICK —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18710470 POSITIONING AID AND METHOD TO FEED TOOLS INTO CHANNELS OF A FLEXIBLE ENDOSCOPE THROUGH CONTROL HANDLE'S AIR/WATER AND SUCTION VALVE CYLINDER PORTS MONAHAN, MEGAN ELIZABETH 44d overdue
19479473 SURGICAL TABLE WITH AUTOMATED KNOWLEDGE OF ATTACHED COMPONENTS MOK, ANDREW JUN-WAI —
18421317 ENDOSCOPE DRYING AND DRYING VERIFICATION DEVICE MCCORMACK, JOHN PATRICK —
18167188 LIGHTHEAD HAVING INTEGRATED AMBIENT ENVIRONMENTAL CONDITION SENSOR CAO, CHUN —
18167192 PATIENT TEMPERATURE MONITORING SYSTEM EPPERT, LUCY CLARE —
17779824 CHEMICAL INDICATOR WHITE, DENNIS MICHAEL —

Top Art Units

Art UnitApps
3786 1
3795 1
2115 1
3791 1
1758 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19479473 SURGICAL TABLE WITH AUTOMATED KNOWLEDGE OF ATTACHED COMPONENTS MOK, ANDREW JUN-WAI 3786 §102§103§112 Non-Final OA — Pending Oct 28, 2025
18710470 POSITIONING AID AND METHOD TO FEED TOOLS INTO CHANNELS OF A FLEXIBLE ENDOSCOPE THROUGH CONTROL HANDLE'S AIR/WATER AND SUCTION VALVE CYLINDER PORTS MONAHAN, MEGAN ELIZABETH 3795 §102§103§112 Non-Final OA 44d overdue Pending May 15, 2024
18421317 ENDOSCOPE DRYING AND DRYING VERIFICATION DEVICE MCCORMACK, JOHN PATRICK — §102§103 Non-Final OA — Pending Jan 24, 2024
18167188 LIGHTHEAD HAVING INTEGRATED AMBIENT ENVIRONMENTAL CONDITION SENSOR CAO, CHUN 2115 §103 Non-Final OA — Pending Feb 10, 2023
18167192 PATIENT TEMPERATURE MONITORING SYSTEM EPPERT, LUCY CLARE 3791 §103 Non-Final OA — Pending Feb 10, 2023
17779824 CHEMICAL INDICATOR WHITE, DENNIS MICHAEL 1758 §103 Non-Final OA — Pending May 25, 2022

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