Prosecution Insights
Last updated: April 19, 2026

Examiner: RODRIGUEZ, CRIS LOIREN

Tech Center 3700 • Art Units: 3732 3772 3783

This examiner grants 15% of resolved cases

Performance Statistics

15.4%
Allow Rate
-54.6% vs TC avg
216
Total Applications
+10.5%
Interview Lift
1244
Avg Prosecution Days
Based on 175 resolved cases, 2023–2026

Rejection Statute Breakdown

1.3%
§101 Eligibility
28.8%
§102 Novelty
45.4%
§103 Obviousness
22.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18032396 DRUG DELIVERY DEVICE ASSEMBLY AND ACCESSORY FOR DRUG DELIVERY DEVICE Non-Final OA AMGEN INC.
17506145 BODY CONFORMING WEARABLE DEVICE FOR PROVIDING OUTPUT AND INPUT FOR A DRUG DELIVERY SYSTEM Non-Final OA Insulet Corporation
18002900 POWER SUPPLY DEVICE AND MEDICAL DEVICE Non-Final OA FURUKAWA ELECTRIC CO., LTD.
18142227 INTRODUCER SHEATH WITH PEEL AWAY PERFUSION APERTURE Non-Final OA ABIOMED, Inc.
18310980 CLOSED LOOP CONTROL AND SIGNAL ATTENUATION DETECTION Non-Final OA Abbott Diabetes Care Inc.
18028158 Brake Tower with Biasing Components and Medical Injection Device Including the Same Non-Final OA Becton, Dickinson and Company
18027698 Medical Injection Device with a Retained Biasing Component Non-Final OA Becton, Dickinson and Company
17901041 Instrument Delivery Device with Nested Housing Final Rejection Becton, Dickinson and Company
18016995 ELECTRONIC SYSTEM FOR A DRUG DELIVERY DEVICE AND DRUG DELIVERY DEVICE Final Rejection Sanofi
17914897 Injector Device Non-Final OA Sanofi
18350292 NEEDLE-FREE INJECTOR BASED ON UNDERWATER DISCHARGE USING SHOCK WAVE Non-Final OA JEISYS MEDICAL INC.
18313788 DEVICE AND METHOD FOR THE METERED DISPENSING OF A LIQUID Non-Final OA Heraeus Medical GmbH
18158630 BALLOON CATHETER Non-Final OA ASAHI INTECC CO., LTD.
18311845 DELIVERY ADAPTER Non-Final OA MicroVention, Inc.
18347713 MEDICAL NEEDLE UNIT WITH AIR FILTER PART FOR PREVENTING AIR INJECTION Non-Final OA THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION
18312184 Introducer Tool for an Aspiration Catheter Non-Final OA Neuravi Limited
17855349 Side-Port Injection Devices For Use With Electroporation, and Related Systems and Methods Non-Final OA Inovio Pharmaceuticals, Inc.
18181226 NEEDLE-FREE INJECTOR, ASSOCIATED RELOADABLE AND DISPOSABLE NOZZLES, AND METHODS OF INJECTION Non-Final OA The Children's Hospital of Philadelphia
18038737 FILTER NEEDLE Non-Final OA Terumo Europe N.V.
18218427 IMPLANTABLE DRUG DELIVERY SYSTEMS, ASSEMBLIES, AND METHODS Non-Final OA Theracle, Inc.
18213848 Silicon Microneedle Structure and Production Method Non-Final OA NanoPass Technologies Ltd.
17930064 IMPLANTABLE PUMP SYSTEM ENHANCEMENTS FOR USE IN CONDUCTING DIRECT SODIUM REMOVAL THERAPY Final Rejection DSRCo BV
18315326 Flue for Ultrasonic Aspiration Surgical Horn Non-Final OA Integra LifeSciences Enterprises, LLLP
18030499 MEDICAL DEVICES FOR USE IN THE CREATION OF A TEMPORARY PNEUMOPERITONEUM Non-Final OA Core Access Surgical Technologies, Inc.
18156777 PARTITIONING ELEMENT FOR PARTITIONING A LUMEN, AND A METHOD FOR SEALABLY ISOLATING A FIRST PORTION OF A LUMEN FROM A SECOND PORTION THEREOF AND FOR INSUFFLATING THE FIRST PORTION OF THE LUMEN Non-Final OA PALLIARE LIMITED
17934438 IRRIGATION CATHETER WITH OPTIONAL ENTERAL FEEDING FUNCTIONALITY OR STOMACH-IN FLUID ASPIRATION FUNCTIONALITY Final Rejection ENDOVISION FOUNDATION
17890006 COMPACT HIGH MECHANICAL ENERGY STORAGE AND LOW TRIGGER FORCE ACTUATOR FOR THE DELIVERY OF MICROPROJECTION ARRAY PATCHES (MAP) Non-Final OA Vaxxas Pty Limited

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