Prosecution Insights
Last updated: October 01, 2026

Examiner: BURGESS, MARC R

Tech Center 3600 • Art Units: 3615 3619 3642 3643 3647 3666

This examiner grants 34% of resolved cases

Analysis

Marc R. Burgess works in Tech Center 3600 and Art Unit 3615. He has 493 resolved cases, resulting in an allowance rate pct of 33.9. This indicates that a minority of the applications he reviews reach allowance. The median days to allowance for these successful cases is 1201, which serves as an expected timeline for the duration of the prosecution process from filing to grant.

The interview lift pct of 24.1 is a significant metric. It indicates that interviews are effective and correlate with an increase in the probability of allowance. For practitioners in Art Unit 3615, the 24.1 interview lift pct suggests that oral advocacy is a key strategy for overcoming rejections and moving toward a grant from the 493 resolved cases. This lift is a strong indicator of examiner receptivity.

Navigating the 493 resolved cases requires a strategy that accounts for the 33.9 allowance rate pct. The 1201 median days to allowance shows the typical path to a grant. Given the 24.1 interview lift pct, applicants should prioritize interviews as a method for improving their success rate and navigating the challenges in Tech Center 3600. The 1201 median days to allowance remains the primary timing guide.

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

Performance Statistics

33.9%
Allow Rate
-18.1% vs TC avg
564
Total Applications
+24.1%
Interview Lift
1201
Avg Prosecution Days
Based on 493 resolved cases, 2023–2026

Rejection Statute Breakdown

1.9%
§101 Eligibility
16.8%
§102 Novelty
56.2%
§103 Obviousness
23.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18158832 MARINE POWERTRAIN UNIT AND METHOD FOR POWERING A MARINE VESSEL Final Rejection Volvo Penta Corporation
18128369 OUTBOARD MOTOR OIL GUIDE MEMBER AND OUTBOARD MOTOR Final Rejection HONDA MOTOR CO., LTD.
18566155 UNDERWATER VESSEL Final Rejection BAE SYSTEMS plc
18564737 SAIL PROPULSION ELEMENT, SAIL-PROPELLED VEHICLE Final Rejection COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
18123171 OFFSHORE ANCHORING SYSTEMS AND ASSOCIATED METHODS Final Rejection The Texas A&M University System
18633759 OUTBOARD MOTOR AND BOAT Non-Final OA YAMAHA HATSUDOKI KABUSHIKI KAISHA
18077252 STEERING MECHANISM FOR MARINE VESSEL, AND MARINE VESSEL Non-Final OA YAMAHA HATSUDOKI KABUSHIKI KAISHA
18097327 ELECTRIC STERN DRIVES Non-Final OA Brunswick Corporation
17985676 ELECTRIC MARINE PROPULSION SYSTEM Non-Final OA Brunswick Corporation
18642143 Catamaran Drone Final Rejection USA, AS REPRESENTED BY THE SECRETARY OF THE NAVY
18260014 UNDERWATER ROBOT FOR REMOVING MARINE BIOFOULING FROM HULLS OF FLOATING UNITS, WITH SYSTEM FOR CONTAINING AND CAPTURING WASTE Non-Final OA SERVIÇO NACIONAL DE APRENDIZAGEM INDUSTRIAL - DEPARTAMENTO REGIONAL DA BAHIA-SENAI/DR/BA
18259643 INTEGRATED SYSTEM FOR REMOVING AND TREATING MARINE BIOFOULING ON SUBMERGED METAL SURFACES Final Rejection SERVIÇO NACIONAL DE APRENDIZAGEM INDUSTRIAL - DEPARTAMENTO REGIONAL DA BAHIA-SENAI/DR/BA

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