Prosecution Insights
Last updated: May 29, 2026

Examiner: LE, KHOA TAN

Tech Center 3700 • Art Units: 3771

This examiner grants 79% of resolved cases

Performance Statistics

79.2%
Allow Rate
+9.2% vs TC avg
76
Total Applications
+36.7%
Interview Lift
1023
Avg Prosecution Days
Based on 53 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
9.9%
§102 Novelty
82.0%
§103 Obviousness
6.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18655133 FLEXIBLE TUBULAR ELONGATE MEMBER FOR MEDICAL USE, AND ASSOCIATED SYSTEMS AND METHODS Non-Final OA Boston Scientific Scimed, Inc.
18956945 ULTRASONIC TREATMENT INSTRUMENT Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
18840471 Magnetic Snare Endovascular Catheter System for Central Venous Stenosis Non-Final OA UNM Rainforest Innovations
18650186 MEDICAL DEVICES AND RELATED METHODS FOR DELIVERING A MATERIAL Non-Final OA Boston Scientific Medical Device Limited
17826120 SYSTEMS AND METHODS FOR CONTROLLING A SURGICAL ROBOTIC ASSEMBLY IN AN INTERNAL BODY CAVITY Final Rejection Vicarious Surgical Inc.
18126178 MINIMALLY INVASIVE VAD INSTALLATION SYSTEM AND METHOD Non-Final OA LSI Solutions, Inc.
18668504 SLIDER AND SURGICAL INSTRUMENT Final Rejection Riverfield Inc.
18918200 ANASTOMOTIC COUPLER Non-Final OA Buck Surgical LLC
17969378 SURGICAL HANDLE ASSEMBLY EXTENDER Non-Final OA Lexington Medical, Inc.
18759963 MEDICAL CUTTING DEVICES HAVING WORKING BLADE BODIES AND STATIC COMPONENTS WITH DETACHABLE PORTIONS, RAILS AND STRUTS AND ASSOCIATED ASSEMBLY Non-Final OA Innovations 4 Surgery, LLC
18568537 ACCESS INTO INTERVENTRICULAR SEPTUM USING A PUNCTURE CATHETER DEVICE Non-Final OA TAU MEDICAL INC.
18525208 SURGICAL DEVICE FOR CLAMPING IN TISSUE Final Rejection Eberhard Karls Universität Tübingen Medizinische Fakultät
18018861 System and Method for Insertion of a Cochlear Implant Final Rejection Cascination AG

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