Prosecution Insights
Last updated: April 19, 2026

Examiner: ROZANSKI, GRACE NMN

Tech Center 3700 • Art Units: 3791

This examiner grants 65% of resolved cases

Performance Statistics

64.9%
Allow Rate
-5.1% vs TC avg
118
Total Applications
+4.6%
Interview Lift
1514
Avg Prosecution Days
Based on 74 resolved cases, 2023–2026

Rejection Statute Breakdown

15.9%
§101 Eligibility
8.1%
§102 Novelty
55.4%
§103 Obviousness
14.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17746048 Data-Stream Bridging for Sensor Transitions Non-Final OA Dexcom, Inc.
17464452 GLUCOSE ALERT PREDICTION HORIZON MODIFICATION Non-Final OA DexCom, Inc.
16670177 EPILEPTIC SEIZURE DETECTION WITH EEG PREPROCESSING Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
17972207 SYSTEMS AND METHODS FOR DISSECTING CATHETERS Final Rejection COVIDIEN LP
18430270 PRO-ICTAL STATE CLASSIFIER Non-Final OA The Board of Regents of the University of Texas System
18666596 INTERFERENCE REJECTION MEMBRANES USEFUL WITH ANALYTE SENSORS Non-Final OA Medtronic MiniMed, Inc.
18366299 SENSORS FOR 3-HYDROXYBUTYRATE DETECTION Non-Final OA Medtronic MiniMed, Inc.
18344273 ACRYLATE HYDROGEL MEMBRANE FOR DUAL FUNCTION OF DIFFUSION LIMITING MEMBRANE AS WELL AS ATTENUATION TO THE FOREIGN BODY RESPONSE Non-Final OA Medtronic MiniMed, Inc.
17531294 GLUCOSE SENSOR Non-Final OA Medtronic MiniMed, Inc.
17106323 ADJUSTABLE INSTRUMENT FOR DILATION OF ANATOMICAL PASSAGEWAY Final Rejection Biosense Webster (Israel) Ltd.
17510802 FIBROUS COVER LAYER FOR MEDICAL DEVICES Non-Final OA Cardiac Pacemakers, Inc.
18408567 COMBINED SMART SENSING PAD Non-Final OA Decentralized Biotechnology Intelligence Co., Ltd.
17779250 REAL TIME FLUORESCENT DETECTION SYSTEMS FOR MEDICAL DEVICES Non-Final OA Acies Medical LLC
18559024 PROCESS AND APPARATUS FOR ANALYZING A TISSUE Non-Final OA ECLYPIA
18558745 MEDICAL SYSTEM AND METHOD FOR MEASURING VISUAL EVOKED POTENTIALS (VEP) OF A PERSON Non-Final OA UNIVERSITÄT ZÜRICH
17774225 SYSTEM AND METHOD FOR EVALUATING GLUCOSE HOMEOSTASIS Non-Final OA KVI Brave Fund I Inc.
18240083 BODILY FLUID INDICATOR DEVICES AND METHODS Final Rejection Fishburne May, LLC
17171196 Bodily Fluid Indicator Devices and Methods Non-Final OA Fishburne May, LLC
18230596 ANALYTE SENSOR Non-Final OA PercuSense, Inc.
18180414 DEVICES, METHODS AND KITS FOR BIOLOGICAL SAMPLE CAPTURE AND PROCESSING Non-Final OA VosBio, Inc.
18012576 Intraosseous Implantable Microsensors and Methods of Use Non-Final OA PROMETHEUS REGENERATION R&D LIMITED
17793106 BODY MONITORING DEVICE AND ASSOCIATED METHOD Non-Final OA WIZP AS
17897132 SYSTEMS AND METHODS OF DETECTING HORMONES OR ANALYTES FOR FERTILITY AND PREGNANCY MONITORING Non-Final OA MFB Fertility, Inc.
17863633 METHOD FOR MEDICAL DETECTION, MEDICAL DETECTION DEVICE, AND STORAGE MEDIUM Final Rejection Jiangyu Kangjian Innovation Medical Technology(Chengdu) Co., Ltd
17025817 REPLACEABLE SENSOR SYSTEMS AND METHODS Non-Final OA GRAPHWEAR TECHNOLOGIES INC.

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