Prosecution Insights
Last updated: October 02, 2026

Examiner: BEGEMAN, ANDREW W

Tech Center 3700 • Art Units: 3793 3798

This examiner grants 46% of resolved cases

Analysis

Andrew W. Begeman is an examiner in Art Unit 3793 of Tech Center 3700, with a total of 130 resolved cases. The allowance rate pct of 46.2 indicates a challenging environment where fewer than half of the applications result in a patent grant. This 46.2 percent rate suggests that applicants must be prepared for rigorous examination and potential rejections. The median days to allowance is 1270, reflecting a very long prosecution timeline for successful cases. This 1270-day median indicates that practitioners should expect an extended period of back and forth before reaching a favorable outcome in Tech Center 3700. The 130 resolved cases provide a clear view of the examiner's tendencies.

The interview lift pct of 20.2 is a key metric for developing a successful strategy. This substantial lift indicates that engaging in an interview is highly correlated with an increased probability of allowance compared to cases without verbal negotiation. By utilizing an interview, applicants can significantly improve their chances of success beyond the 46.2 percent baseline. Given the 130 resolved cases, this 20.2 percent lift is a reliable indicator that direct communication is an effective tool in Art Unit 3793. Practitioners should consider an interview as a primary tactic to overcome obstacles and potentially expedite the 1270-day median wait time. The data underscores the importance of proactive advocacy in this challenging examination environment. Effectively leveraging the interview process can help move applications toward a favorable outcome more efficiently.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

46.2%
Allow Rate
-23.8% vs TC avg
180
Total Applications
+20.2%
Interview Lift
1270
Avg Prosecution Days
Based on 130 resolved cases, 2023–2026

Rejection Statute Breakdown

5.4%
§101 Eligibility
14.8%
§102 Novelty
51.7%
§103 Obviousness
25.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18667989 ALIGNMENT FOR MULTIPLE SERIES OF INTRAVASCULAR IMAGES Non-Final OA Boston Scientific Scimed Inc.
18465371 ULTRASOUND DIAGNOSTIC APPARATUS AND CONTROL METHOD OF ULTRASOUND DIAGNOSTIC APPARATUS Final Rejection FUJIFILM Corporation
17822358 ULTRASOUND DIAGNOSTIC APPARATUS, METHOD FOR CONTROLLING ULTRASOUND DIAGNOSTIC APPARATUS, AND PROCESSOR FOR ULTRASOUND DIAGNOSTIC APPARATUS Non-Final OA FUJIFILM Corporation
18924343 ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC METHOD Final Rejection Canon Kabushiki Kaisha
18916827 ULTRASONIC DIAGNOSTIC APPARATUS AND IMAGE PROCESSING METHOD Non-Final OA Canon Kabushiki Kaisha
17645460 IMAGING SYSTEMS AND METHODS Final Rejection SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
18574975 BREATHING PATTERN EXTRACTION Final Rejection KONINKLIJKE PHILIPS N.V.
18011020 ADAPTABLE USER INTERFACE FOR A MEDICAL IMAGING SYSTEM Non-Final OA KONINKLIJKE PHILIPS N.V.
17634015 STEERABLE MULTI-PLANE ULTRASOUND IMAGING SYSTEM Final Rejection KONINKLIJKE PHILIPS N.V.
18899438 ULTRASOUND DIAGNOSTIC APPARATUS, ULTRASOUND DIAGNOSTIC SYSTEM, POWER SOURCE CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM Non-Final OA Konica Minolta, Inc.
18044867 TRANSCRANIAL MR-GUIDED HISTOTRIPSY SYSTEMS AND METHODS Final Rejection THE REGENTS OF THE UNIVERSITY OF MICHIGAN
18311338 SYSTEMS AND METHODS FOR EVALUATION AND PREDICTION OF RISK OF MALIGNANT EDEMA AFTER STROKE Non-Final OA Washington University
19020598 ANATOMICAL STRUCTURE IDENTIFICATION APPARATUS AND DISPLAY METHOD THEREOF Final Rejection Samsung Medison Co., Ltd.
19125763 REGISTRATION AND NAVIGATION IN CRANIAL PROCEDURES Non-Final OA Medtronic Navigation, Inc.
19192209 ULTRASOUND IMAGING MULTI-ARRAY SPINE IMAGING APPARATUS AND SYSTEM Non-Final OA Rivanna Medical, Inc.
18608412 ULTRASOUND IMAGING MULTI-ARRAY PROBE APPARATUS AND SYSTEM Final Rejection Rivanna Medical, Inc.
19046805 METHODS AND SYSTEMS OF IMPROVING TINNITUS VIA ULTRASOUND NEUROMODULATION OF THE BRAIN Final Rejection West Virginia University Board of Governors on behalf of West Virginia University

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