Prosecution Insights
Last updated: April 19, 2026

Examiner: NGUYEN, HUONG Q

Tech Center 3700 • Art Units: 3736 3791

This examiner grants 46% of resolved cases

Performance Statistics

45.8%
Allow Rate
-24.2% vs TC avg
618
Total Applications
+44.7%
Interview Lift
1785
Avg Prosecution Days
Based on 583 resolved cases, 2023–2026

Rejection Statute Breakdown

6.6%
§101 Eligibility
16.5%
§102 Novelty
46.5%
§103 Obviousness
26.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17691437 ORGANIC MULTI-CHANNEL OPTOELECTRONIC SENSORS FOR WEARABLE HEALTH MONITORING Final Rejection The Regents of the University of California
19310183 BLOOD SAMPLE OPTIMIZATION DEVICE Final Rejection Kurin, Inc.
17893079 BLOOD SAMPLE OPTIMIZATION SYSTEM AND BLOOD CONTAMINANT SEQUESTRATION DEVICE AND METHOD Non-Final OA Kurin, Inc.
17336178 FLUID OPTIMIZATION AND CONTAMINANT CONTAINMENT DEVICE AND METHOD USING DISPLACEABLE PLUG Non-Final OA Kurin, Inc.
17156298 CONTEXTUAL TRANSFORMATION OF DATA INTO AGGREGATED DISPLAY FEEDS Final Rejection Cilag GmbH International
18405437 DEPRESSION BRAIN COMPUTER INTERFACE FOR THE QUANTITATIVE ASSESSMENT OF MOOD STATE AND FOR BIOFEEDBACK FOR MOOD ALTERATION Non-Final OA Washington University
18132655 Cassette Including Plural Catch Trays For Retaining Plural Tissue Samples From A Fluid Stream Non-Final OA Stryker Corporation
18448995 METHOD, APPARATUS AND SYSTEM FOR RECOGNIZING TREMOR SYMPTOM, RECOGNITION TERMINAL AND STORAGE MEDIUM Non-Final OA Regents of the University of Minnesota
17127660 EXTENSION SET FOR IMPROVING PATENCY OF A VASCULAR ACCESS DEVICE Non-Final OA Becton, Dickinson and Company
17114705 CATHETER EXTENSION SET AND RELATED METHODS Non-Final OA Becton, Dickinson and Company
18996654 DEVICES AND SYSTEMS FOR AUTOMATED COLLECTION OF BLOOD INTO TUBE STORED AT ATMOSPHERIC PRESSURE AND MIXING OF THE BLOOD WITH ADDITIVES IN THE TUBE Final Rejection P5 Designers, LLC.
17921686 GUIDE WIRE Non-Final OA NIPRO CORPORATION
18117842 SYSTEM AND METHOD FOR USING MICROSACCADE DYNAMICS TO MEASURE ATTENTIONAL RESPONSE TO A STIMULUS Non-Final OA Dignity Health
16861064 COIL REINFORCED SUPERELASTIC GUIDEWIRE Final Rejection ABBOTT CARDIOVASCULAR SYSTEMS INC.
14201482 AUTOMATED MEANS TO CONTROL RESPONSES TO REPETITIVE ELECTRICAL STIMULATION AND IMPROVE THERAPEUTIC EFFICACY Final Rejection Flint Hills Scientific, L.L.C.
18592386 MUSCLE ACTIVATION AND MOVEMENT DETECTION AND ALERT DEVICE Final Rejection Core Plus Device, LLC
18191314 MONITORING NEUROLOGICAL FUNCTIONAL STATUS Final Rejection MUSC Foundation for Research Development
18476976 TISSUE SAMPLING CARTRIDGE Non-Final OA SNPSHOT TRUSTEE LIMITED
16894822 ANALYTE SENSOR Non-Final OA PercuSense, Inc.
17831467 SYSTEM FOR PROVIDING TARGETED ELECTRICAL STIMULATION TO TISSUE Final Rejection CHECKPOINT SURGICAL, INC.
17006248 BODILY FLUID COLLECTION DEVICES AND RELATED METHODS Final Rejection Tasso, Inc.
17798843 DEVICE AND METHOD FOR DETECTING MOTION OF A SURFACE Final Rejection PHOTONO OY
17797377 A MICRONEEDLE AND A FLUID CHANNEL SYSTEM FOR COLLECTING FLUID Non-Final OA Ascilion AB
17576745 METHODS OF USING AN ENHANCED THERAPEUTIC STIMULUS FOR NON-NUTRITIVE SUCK ENTRAINMENT SYSTEM Non-Final OA Cardinal Health 200, LLC
15565896 AN IMPROVED BLOOD PRESSURE MEASUREMENT SYSTEM Non-Final OA A C COSSOR & SON (TECHNOLOGY) LTD

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