Prosecution Insights
Last updated: October 02, 2026

Examiner: BROWN, KYLE MARTZ

Tech Center 3700 • Art Units: 3794

This examiner grants 9% of resolved cases

Analysis

Kyle Martz Brown is an examiner in Tech Center 3700 and Art Unit 3794. His record includes 33 resolved cases, which provides a focused dataset for analyzing his examination approach. The allowance rate of 9.1% is notably low, suggesting a very challenging environment for applicants. This 9.1% figure indicates that the vast majority of applications in this docket do not reach allowance, requiring an exceptionally high standard of patentability and persistence.

The interview lift for Brown is 2.8%, indicating a minimal increase in the probability of allowance following a formal interview. This 2.8% lift suggests that verbal arguments have a limited impact on the examiner's decisions compared to the written record. Furthermore, the median days to allowance is 1347, reflecting a lengthy prosecution timeline for those few cases that do succeed. This 1347-day period is a critical factor for applicants to consider when evaluating the costs and benefits of pursuing a patent in Art Unit 3794. With 33 resolved cases and a 9.1% allowance rate, the data suggests that a successful outcome requires navigating a difficult and potentially 1347-day process with limited benefit from interviews.

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

Performance Statistics

9.1%
Allow Rate
-60.9% vs TC avg
88
Total Applications
+2.8%
Interview Lift
1347
Avg Prosecution Days
Based on 33 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
23.3%
§102 Novelty
67.4%
§103 Obviousness
8.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18094841 Biosignal Sensing Device Using Dynamic Selection of Electrodes Final Rejection Apple Inc.
18883937 ELECTROANATOMICAL MAPPING DILATOR ELECTRICAL CONNECTION TO SHEATH Non-Final OA Boston Scientific Scimed, Inc.
17635023 SYSTEMS AND METHODS FOR A DISSECTION TOOL Non-Final OA Boston Scientific Scimed, Inc.
18480203 DERMAL SENSOR STRUCTURED TO PROVIDE CONSTANT CONTACT PRESSURE BETWEEN ELECTRODES AND A USER Non-Final OA Toyota Motor Engineering & Manufacturing North America, Inc.
18880103 HAIR TREATMENT DEVICE Non-Final OA KONINKLIJKE PHILIPS N.V.
18882087 FLEXIBLE AND SCALABLE MICROELECTRODE PROBE DEVICE Non-Final OA The Regents of the University of California
17900984 ULTRASONIC TRANSDUCER AND ULTRASONIC TREATMENT INSTRUMENT Non-Final OA OLYMPUS MEDICAL SYSTEMS CORP.
17369645 RADIOFREQUENCY ELECTRODE FOR USE IN A SURGICAL HANDHELD DEVICE, ELECTRODE INSTRUMENT AND RESECTOSCOPE Non-Final OA OLYMPUS WINTER & IBE GMBH
18865798 RESECTOSCOPE VALVE PART FOR A MANUALLY ACTUATABLE WORKING ELEMENT OF A RESECTOSCOPE Non-Final OA KARL STORZ SE & Co. KG
17553414 TWELVE-LEAD ELECTROCARDIOGRAM USING ELECTRODES COUPLED BY A SINGLE CABLE Non-Final OA AliveCor, Inc.
17236643 TEMPERATURE REGULATING APPARATUS FOR A PROSTHETIC LIMB Non-Final OA Costello Prosthetic Warmers LLC
18250958 ELECTRODE CATHETER Final Rejection Japan Lifeline Co., Ltd.
18701599 SYSTEM AND METHOD FOR ELECTRICALLY STIMULATING TISSUE Non-Final OA SYNAPSTIM

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