Prosecution Insights
Last updated: May 29, 2026

Examiner: WRUBLESKI, MATTHEW JAMES

Tech Center 3700 • Art Units: 3781 3783

This examiner grants 61% of resolved cases

Performance Statistics

61.2%
Allow Rate
-8.8% vs TC avg
151
Total Applications
+59.9%
Interview Lift
1076
Avg Prosecution Days
Based on 103 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
2.4%
§102 Novelty
90.0%
§103 Obviousness
0.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19301494 WASHABLE INCONTINENCE UNDERGARMENT Non-Final OA SLEAKS IP CORPORATION
17296763 LYOPHILISATE CONTAINER AND INFUSION KIT Non-Final OA HOFFMANN-LA ROCHE INC.
17622105 Customizable Dressings For Negative-Pressure Treatment Of Large Areas Final Rejection Solventum Intellectual Properties Company
18123031 Medical Waste Collection System For Collecting Medical Waste During A Medical Procedure Final Rejection Stryker Corporation
18566362 DRUG-ELUTING TUBES FOR IMPROVED PATIENT CARE Non-Final OA BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
18568646 Drainage System Including Actuation Device For Providing A Negative Pressure For Draining And Collecting Bodily Fluids Non-Final OA Becton Dickinson and Company
17838105 BLADDER COLLECTION SYSTEM Non-Final OA TRITON SYSTEMS, INC.
18549387 FLUID COLLECTION DEVICE Non-Final OA PUREWICK CORPORATION
18254638 FLUID COLLECTION DEVICES WITH ANATOMICAL FIT Final Rejection PUREWICK CORPORATION
18034902 MALE EXTERNAL CATHETER INCLUDING NONWOVEN FABRIC Non-Final OA PUREWICK CORPORATION
17381980 PROXIMAL BYPASS CHANNEL Non-Final OA JOHNSON & JOHNSON SURGICAL VISION, INC.
18570167 BLOOD PURIFICATION APPARATUS Non-Final OA NIKKISO CO., LTD.
18697477 INTELLIGENT ABSORBENT ARTICLE BASED ON SENSING FILM AND BUILT-IN POCKET AND RELATED DEVICE Non-Final OA Sanwa Corporation
18696653 WOUND DRESSING APPARATUSES AND METHODS FOR NITRIC OXIDE DELIVERY Non-Final OA T.J.Smith and Nephew,Limited
18683966 ABSORBENT ARTICLE Non-Final OA Essity Hygiene and Health Aktiebolag
18568510 SACRUM-PROTECTING DIAPER Non-Final OA FUNDACIÓN PROFESOR NOVA SANTOS
18482398 Suction Device With Improved Ejection Mechanism Non-Final OA Carilion Clinic
18140170 SUB-ATMOSPHERIC WOUND-CARE SYSTEM Non-Final OA J&M Shuler Medical, Inc.
18357735 Probe System for Endoluminal Negative Pressure Therapy Final Rejection ATMOS MedizinTechnik GmbH & Co. KG
17917322 Blood And Toxin Filter Device And Use Of Same Final Rejection CYTOSORBENTS CORPORATION
18007376 DRAINAGE DEVICE FOR DRAINING FLUIDS AND/OR WOUND SECRETION FROM THE THROAT AREA, NOSE AREA OR EAR AREA OF A PATIENT, IN PARTICULAR FOR USE AFTER A SURGICAL INTERVENTION IN THE CERVICAL AREA OF THE PATIENT OR IN NEUROLOGY Final Rejection PFM MEDICAL GMBH
16758260 DEVICE AND METHOD FOR ORAL ADMINISTRATION OF ACTIVE PRINCIPLES Final Rejection Biofarma S.r.l.
17930293 HUMAN BLOOD-DERIVED PRODUCTS HAVING DECREASED FIBRINOLYTIC ACTIVITY AND USES THEREOF IN HEMOSTATIC DISORDERS Final Rejection PLAS-FREE LTD
17485249 DIALYSIS SYSTEM HAVING REMOTE MONITORING AND CONTROL Final Rejection Outset Medical, Inc.
17498078 METHODS OF CHEST TUBE INSERTION Final Rejection Nailmark Medical, LLC
17016952 APPARATUSES AND METHODS FOR IMPROVING RECOVERY FROM MINIMALLY INVASIVE SURGERY Final Rejection Noleus Technologies, Inc.

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