Prosecution Insights
Last updated: October 04, 2026

UNIVERSITÄT ZU KÖLN

Technology areas: Biotechnology & Pharmaceuticals • Medical Devices & Mechanical Engineering

6 pending office actions • 3 art units • 6 examiners • 0 of 6 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

UNIVERSITÄT ZU KÖLN manages 6 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are distributed among 6 distinct examiners and 3 distinct art units. DEKARSKE, MADELINE MCGUIRE is the busiest examiner, currently handling 1 busiest examiner pending action. The presence of 6 distinct examiners for 6 pending office actions suggests a decentralized prosecution environment.

Although there are 6 distinct examiners, they are grouped within only 3 distinct art units. This indicates that while the examiners are different, they likely share common supervisory or policy frameworks within their respective units. DEKARSKE, MADELINE MCGUIRE is the busiest examiner with 1 pending action, meaning the workload is evenly split among all assigned officials. Practitioners should look for consistency within the 3 distinct art units even as they navigate the individual preferences of the 6 distinct examiners involved. The 6 pending office actions are spread across these 3 units, requiring a strategy that balances individual examiner styles with unit-wide standards.

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

Portfolio Summary

6
Total Pending OAs
6
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.

4
Hard (67%)
2
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (33%)
§102 only1 (17%)
Double-patenting + other1 (17%)
Multi-statute (no §101)2 (33%)

Industry Mix

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

2
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
17% of docket
3
Business / Other
50% 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
DEKARSKE, MADELINE MCGUIRE 1 0.0% +0.0%
BLUMEL, BENJAMIN P 1 70.8% +30.5%
LUCK, SEAN M 1 62.7% +27.5%
KANE, TREVOR LOGAN 1 69.4% +52.5%
SALMON, KATHERINE D 1 42.8% +37.9%
MOON, MATTHEW RYAN 1 57.7% +60.3%

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
18725502 SIGNALLING-PATHWAY INHIBITOR COMBINATIONS FOR USE IN THE TREATMENT OF CANCER DISEASES DEKARSKE, MADELINE MCGUIRE —
18715360 NEUTRALIZING ANTIBODIES AGAINST SARS-RELATED CORONAVIRUS BLUMEL, BENJAMIN P —
18586191 TOOL AND METHOD FOR DISAGGREGATION OF POLYQ STRETCH-CONTAINING PROTEINS KANE, TREVOR LOGAN —
18681429 METHOD FOR IDENTIFYING RESPONSIVENESS TO FIBROBLAST GROWTH FACTOR RECEPTOR 1 INHIBITOR THERAPY SALMON, KATHERINE D —
18562644 CLOSED INTUBATION SYSTEMS HAVING IMPROVED AIRWAY ACCESS FOR EXAMINATION DEVICES MOON, MATTHEW RYAN —

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
18715360 NEUTRALIZING ANTIBODIES AGAINST SARS-RELATED CORONAVIRUS BLUMEL, BENJAMIN P —
18703581 METHODS FOR DETECTING A SPECTRUM OF AN ION SPECIES, FOR SEGREGATING A MIXTURE OF A PLURALITY OF ION SPECIES, AND FOR DETERMINING A MIXTURE RATIO OF THE MIXTURE LUCK, SEAN M —
18586191 TOOL AND METHOD FOR DISAGGREGATION OF POLYQ STRETCH-CONTAINING PROTEINS KANE, TREVOR LOGAN —
18681429 METHOD FOR IDENTIFYING RESPONSIVENESS TO FIBROBLAST GROWTH FACTOR RECEPTOR 1 INHIBITOR THERAPY SALMON, KATHERINE D —
18562644 CLOSED INTUBATION SYSTEMS HAVING IMPROVED AIRWAY ACCESS FOR EXAMINATION DEVICES MOON, MATTHEW RYAN —

Top Art Units

Art UnitApps
1657 1
1682 1
3785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18725502 SIGNALLING-PATHWAY INHIBITOR COMBINATIONS FOR USE IN THE TREATMENT OF CANCER DISEASES DEKARSKE, MADELINE MCGUIRE — §103§112DP Non-Final OA — Pending Jun 28, 2024
18715360 NEUTRALIZING ANTIBODIES AGAINST SARS-RELATED CORONAVIRUS BLUMEL, BENJAMIN P — §101§112 Non-Final OA — Pending May 31, 2024
18703581 METHODS FOR DETECTING A SPECTRUM OF AN ION SPECIES, FOR SEGREGATING A MIXTURE OF A PLURALITY OF ION SPECIES, AND FOR DETERMINING A MIXTURE RATIO OF THE MIXTURE LUCK, SEAN M — §102 Non-Final OA — Pending Apr 22, 2024
18586191 TOOL AND METHOD FOR DISAGGREGATION OF POLYQ STRETCH-CONTAINING PROTEINS KANE, TREVOR LOGAN 1657 §102§103§112 Non-Final OA — Pending Feb 23, 2024
18681429 METHOD FOR IDENTIFYING RESPONSIVENESS TO FIBROBLAST GROWTH FACTOR RECEPTOR 1 INHIBITOR THERAPY SALMON, KATHERINE D 1682 §101§102§103§112 Non-Final OA — Pending Feb 05, 2024
18562644 CLOSED INTUBATION SYSTEMS HAVING IMPROVED AIRWAY ACCESS FOR EXAMINATION DEVICES MOON, MATTHEW RYAN 3785 §103§112 Non-Final OA — Pending Nov 20, 2023

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