Prosecution Insights
Last updated: August 18, 2026

Examiner: ROZANSKI, MICHAEL T

Tech Center 3700 • Art Units: 3737 3768 3786 3793 3795 3797

This examiner grants 69% of resolved cases

Performance Statistics

69.0%
Allow Rate
-1.0% vs TC avg
953
Total Applications
+28.6%
Interview Lift
1197
Avg Prosecution Days
Based on 914 resolved cases, 2023–2026

Rejection Statute Breakdown

4.2%
§101 Eligibility
21.4%
§102 Novelty
36.9%
§103 Obviousness
25.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18854293 ENGINEERING AND IMAGING OF ECHOGENIC PHAGOCYTOTIC CELLS Non-Final OA Georgia Tech Research Corporation
18987678 ULTRASOUND DIAGNOSTIC APPARATUS Final Rejection FUJIFILM Corporation
18288983 DEFLECTABLE CATHETER WITH LOCALIZATION SENSOR Non-Final OA Covidien LP
19353447 OCT Guided Therapy Final Rejection Notal Vision Ltd.
18969066 USER-SPECIFIC ADAPTIVE SEGMENTATION IN MEDICAL IMAGING Final Rejection GE Precision Healthcare LLC
17857974 Impedance Monitoring Vascular Access Device Non-Final OA Bard Access Systems, Inc.
18610235 DIGITAL IMAGE ANALYSIS FOR DEVICE NAVIGATION IN TISSUE Final Rejection IX Innovation LLC
18858668 A SYSTEM CONFIGURED FOR CHRONIC ILLNESS MONITORING USING INFORMATION FROM MULTIPLE DEVICES Non-Final OA Medtronic, Inc.
18399230 GUIDING SHEATH SYSTEM WITH POSITION SENSING AND RELATED METHODS Final Rejection Biosense Webster (Israel) Ltd.
18708424 PATIENT DISTRESS MONITORING WITH A PERITONEAL DIALYSIS CYCLER Non-Final OA BAXTER HEALTHCARE SA
17833178 Ultrasound Probe Hand Shield Non-Final OA Wisconsin Alumni Research Foundation

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