Prosecution Insights
Last updated: May 29, 2026

Examiner: FANG, MICHAEL YIMING

Tech Center 3700 • Art Units: 3793 3798

This examiner grants 63% of resolved cases

Performance Statistics

62.7%
Allow Rate
-7.3% vs TC avg
115
Total Applications
+41.1%
Interview Lift
1239
Avg Prosecution Days
Based on 83 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
0.3%
§102 Novelty
91.0%
§103 Obviousness
6.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17796112 ACOUSTIC APPARATUS AND METHODS OF USE FOR COLLECTING HEALTH RELATED DATA Non-Final OA CALIFORNIA INSTITUTE OF TECHNOLOGY
18039586 INDUCTIVE SENSING SYSTEM FOR SENSING ELECTROMAGNETIC SIGNALS FROM A BODY Final Rejection KONINKLIJKE PHILIPS N.V.
19046322 HISTOTRIPSY SYSTEMS AND METHODS FOR MANAGING THERMAL DOSE DELIVERED TO A SUBJECT Non-Final OA HistoSonics, Inc.
19067562 EXAMINATION TABLE MOVEMENT CONTROL DEVICE, EXAMINATION TABLE MOVEMENT CONTROL METHOD, PROGRAM, AND MEDICAL IMAGE CAPTURING APPARATUS Non-Final OA FUJIFILM Corporation
18813808 ULTRASOUND PROBE Final Rejection FUJIFILM Corporation
19061813 METHOD FOR QUANTIFYING BREAST DENSITY AND ULTRASONIC IMAGING SYSTEM Non-Final OA GE Precision Healthcare LLC
19112395 SURGICAL INSTRUMENT KINEMATICS PROCESSING, NAVIGATION, AND FEEDBACK Non-Final OA Intuitive Surgical Operations, Inc.
19081366 REAL-TIME AI FOR PHYSICAL BIOPSY MARKER DETECTION Non-Final OA Hologic, Inc.
18819001 Intravascular Ultrasound Catheter Non-Final OA Boston Scientific Scimed, Inc.
18685369 INTRALUMINAL ULTRASOUND IMAGING ASSEMBLY WITH ELECTRICAL CONNECTION FOR MULTI-ROW TRANSDUCER ARRAY Non-Final OA PHILIPS IMAGE GUIDED THERAPY CORPORATION
17357525 NANOPARTICLE-BASED IMAGING AND THERAPY Final Rejection XENTER, INC.
18740940 DISTAL END COMPONENT PORTION, ENDOSCOPE INSERTION PORTION, ENDOSCOPE AND ULTRASOUND ENDOSCOPE Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
18106601 Medical Systems, Devices, and Kits Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods Non-Final OA Muffin Incorporated dba Cook Advanced Technologies
18247313 MAGNETOENCEPHALOGRAPHY METHOD AND SYSTEM Final Rejection The University of Nottingham
16633138 CATHETER-BASED IDENTIFICATION OF CARDIAC REGIONS Final Rejection Affera, Inc.

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