Prosecution Insights
Last updated: May 29, 2026

Examiner: FAIRCHILD, AARON BENJAMIN

Tech Center 3700 • Art Units: 3779 3795

This examiner grants 79% of resolved cases

Performance Statistics

79.1%
Allow Rate
+9.1% vs TC avg
654
Total Applications
+20.6%
Interview Lift
1070
Avg Prosecution Days
Based on 636 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
20.5%
§102 Novelty
51.6%
§103 Obviousness
26.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18583630 ENDOSCOPE SYSTEM, METHOD FOR CONTROLLING ENDOSCOPE SYSTEM, AND RECORDING MEDIUM Non-Final OA National Cancer Center
18526428 MULTI-ENDOSCOPE PLATFORM COUPLING Non-Final OA Boston Scientific Scimed, Inc.
18494928 DEVICES, SYSTEMS, AND METHODS TO SUPPLY FLUIDS TO AN ENDOSCOPE Non-Final OA Boston Scientific Scimed, Inc.
18540074 ENDOSCOPY IN REVERSIBLY ALTERED ANATOMY Non-Final OA Olympus Corporation
18303263 ACTUATORS FOR MEDICAL DEVICES AND RELATED SYSTEMS AND METHODS Final Rejection Boston Scientific Medical Device Limited
18414931 SCOPE SYSTEM DISTAL END FEATURES Non-Final OA Cook Medical Technologies LLC
18694330 VISUAL URETEROSCOPE Non-Final OA THE FIRST AFFILIATED HOSPITAL OF NINGBO UNIVERSITY
18575689 CONNECTING STRUCTURE FOR DISTAL TIP AND BENDING SECTION, AND ENDOSCOPE Non-Final OA GUANGZHOU RED PINE MEDICAL INSTRUMENT CO., LTD.
18575052 ENDOSCOPE KNOB DEVICE, ENDOSCOPE HANDLE, AND ENDOSCOPE Non-Final OA GUANGZHOU RED PINE MEDICAL INSTRUMENT CO., LTD.
18445000 WIRELESS CAMERA ASSEMBLY Non-Final OA Integrated Endoscopy, Inc.
18516207 ROTATABLE 3D ENDOSCOPE AND IMAGING SYSTEM WITH INTEGRATED DESIGN OF OPTICAL SYSTEM AND IMAGING UNIT Non-Final OA BEIJING FANXING GUANGDIAN MEDICAL TREATMENT EQUIPMENT CO., LTD
17611163 DETACHABLE SHAFTS FOR ENDOSCOPES Non-Final OA 270 SURGICAL LTD.
17139763 Devices, Methods and Systems for Acquiring Medical Diagnostic Information and Provision of Telehealth Services Non-Final OA Ryan Boucher

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