Prosecution Insights
Last updated: July 17, 2026

Leica Biosystems

6 pending office actions • 1 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

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.

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

Rejection Statute Mix

BucketCases
§103 only1 (17%)
§102 only3 (50%)
§112 only2 (33%)

Industry Mix

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

1
Life Sciences
17% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
5
Business / Other
83% 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
SIEFKE, SAMUEL P 2 63.0% +17.2%
FATIMA, UROOJ 1 80.0% +33.3%
WALLENHORST, MAUREEN 1 78.9% +5.4%
GORDON, BRIAN R 1 65.0% +18.7%
SCHUBERG, LAURA J 1 23.9% +37.3%

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
18818011 SYSTEMS AND METHODS FOR CLASSIFICATION OF HISTOPATHOLOGY IMAGES FATIMA, UROOJ

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18020310 XYLENE-FREE TISSUE PROCESSOR AND METHOD FOR PROCESSING TISSUE SCHUBERG, LAURA J

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
18818011 SYSTEMS AND METHODS FOR CLASSIFICATION OF HISTOPATHOLOGY IMAGES FATIMA, UROOJ
18570194 CASSETTE FOR HOLDING AND ORIENTING TISSUE SAMPLE SIEFKE, SAMUEL P
18570294 CASSETTE FOR HOLDING AND ORIENTING TISSUE SAMPLE SIEFKE, SAMUEL P
18570154 CASSETTE AND TISSUE EMBEDDING METHOD USING SAME GORDON, BRIAN R
18020310 XYLENE-FREE TISSUE PROCESSOR AND METHOD FOR PROCESSING TISSUE SCHUBERG, LAURA J

Top Art Units

Art UnitApps
1631 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18818011 SYSTEMS AND METHODS FOR CLASSIFICATION OF HISTOPATHOLOGY IMAGES FATIMA, UROOJ §112 Non-Final OA Pending Aug 28, 2024
18570125 CASSETTE FOR HOLDING AND ORIENTING TISSUE SAMPLE WALLENHORST, MAUREEN §112 Non-Final OA Pending Dec 14, 2023
18570194 CASSETTE FOR HOLDING AND ORIENTING TISSUE SAMPLE SIEFKE, SAMUEL P §102 Non-Final OA Pending Dec 14, 2023
18570294 CASSETTE FOR HOLDING AND ORIENTING TISSUE SAMPLE SIEFKE, SAMUEL P §102 Non-Final OA Pending Dec 14, 2023
18570154 CASSETTE AND TISSUE EMBEDDING METHOD USING SAME GORDON, BRIAN R §102 Non-Final OA Pending Dec 14, 2023
18020310 XYLENE-FREE TISSUE PROCESSOR AND METHOD FOR PROCESSING TISSUE SCHUBERG, LAURA J 1631 §103 Non-Final OA Pending Feb 08, 2023

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