Prosecution Insights
Last updated: September 26, 2026

Medtronic CryoCath L.P.

Technology area: Medical Devices & Mechanical Engineering

5 pending office actions • 2 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 8 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
1
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.

4
Hard (80%)
1
Medium (20%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (20%)
§103 only1 (20%)
Multi-statute (no §101)3 (60%)

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
5
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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FOWLER, DANIEL WAYNE 1 72.6% +12.3%
STUMPFOLL, DANA LYNN 1 53.3% +43.1%
PAPE, ALYSSA MORGAN 1 28.0% +43.1%
CLARK, RYAN T 1 50.4% +18.2%
DANIEL, ANTARIUS S 1 51.8% +16.3%

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18716187 METHOD FOR OPTIMIZATION OF COOLING POWER FOR CRYOABLATION STUMPFOLL, DANA LYNN 31d overdue
18408299 ABLATION DEVICE FOR CONTROLLED TEAR PROPAGATION IN GENERATION OF MULTI-LEAFLET INTERATRIAL SHUNT PAPE, ALYSSA MORGAN 27d
18847848 NEAR-CRITICAL ARGON BASED LOOP CATHETER FOR CIRCUMFERENTIAL ABLATION OF NERVE FIBERS FOWLER, DANIEL WAYNE —
17585994 SYSTEMS AND METHODS FOR VARIABLE INJECTION FLOW DANIEL, ANTARIUS S —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
18716187 METHOD FOR OPTIMIZATION OF COOLING POWER FOR CRYOABLATION STUMPFOLL, DANA LYNN 31d overdue
18408299 ABLATION DEVICE FOR CONTROLLED TEAR PROPAGATION IN GENERATION OF MULTI-LEAFLET INTERATRIAL SHUNT PAPE, ALYSSA MORGAN 27d
18847848 NEAR-CRITICAL ARGON BASED LOOP CATHETER FOR CIRCUMFERENTIAL ABLATION OF NERVE FIBERS FOWLER, DANIEL WAYNE —
17811818 ENHANCED ELECTROPORATION OF CARDIAC TISSUE CLARK, RYAN T —
17585994 SYSTEMS AND METHODS FOR VARIABLE INJECTION FLOW DANIEL, ANTARIUS S —

Top Art Units

Art UnitApps
3794 4
3783 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18847848 NEAR-CRITICAL ARGON BASED LOOP CATHETER FOR CIRCUMFERENTIAL ABLATION OF NERVE FIBERS FOWLER, DANIEL WAYNE 3794 §102§103§112 Final Rejection — Pending Sep 17, 2024
18716187 METHOD FOR OPTIMIZATION OF COOLING POWER FOR CRYOABLATION STUMPFOLL, DANA LYNN 3794 §101§103§112 Final Rejection 31d overdue Pending Jun 04, 2024
18408299 ABLATION DEVICE FOR CONTROLLED TEAR PROPAGATION IN GENERATION OF MULTI-LEAFLET INTERATRIAL SHUNT PAPE, ALYSSA MORGAN 3794 §102§103 Non-Final OA 27d Pending Jan 09, 2024
17811818 ENHANCED ELECTROPORATION OF CARDIAC TISSUE CLARK, RYAN T 3794 §103 Final Rejection — Pending Jul 11, 2022
17585994 SYSTEMS AND METHODS FOR VARIABLE INJECTION FLOW DANIEL, ANTARIUS S 3783 §102§103 Non-Final OA — Pending Jan 27, 2022

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