Prosecution Insights
Last updated: October 02, 2026

Examiner: COLEMAN, RYAN L

Tech Center 1700 • Art Units: 1711 1714 1792

This examiner grants 56% of resolved cases

Analysis

Ryan L Coleman works in Tech Center 1700 and Art Unit 1711. He has 687 resolved cases and an allowance rate of 56.0 percent. This rate indicates the examination environment. The median days to allowance is 1193, which is the duration for the prosecution process in this tech center.

The interview lift is 59.7 percent. This lift indicates that interviews are an effective tool for this examiner. In Tech Center 1700, the 59.7 percent lift can impact the 56.0 percent allowance rate, making it a strategy to consider.

With 687 resolved cases, the data highlights the role of direct communication. The 56.0 percent allowance rate and the 1193 days median to allowance show the environment in Art Unit 1711. The 59.7 percent interview lift provides a mechanism for practitioners to improve their outcomes. The combination of these metrics defines the current prosecution landscape for this examiner.

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

Performance Statistics

56.0%
Allow Rate
-9.0% vs TC avg
724
Total Applications
+59.7%
Interview Lift
1193
Avg Prosecution Days
Based on 687 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
10.7%
§102 Novelty
58.2%
§103 Obviousness
25.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18336217 SUBSTRATE CLEANING CHAMBER, A SUBSTRATE PROCESSING SYSTEM INCLUDING THE SAME, AND A METHOD OF PROCESSING A SUBSTRATE USING THE SUBSTRATE PROCESSING SYSTEM Non-Final OA Samsung Electronics Co., Ltd.
18944769 PARTICLE REMOVAL METHOD, PARTICLE REMOVAL APPARATUS, AND METHOD FOR MANUFACTURING ARTICLE Non-Final OA CANON KABUSHIKI KAISHA
18762163 VIBRATION DEVICE AND VIBRATION METHOD Non-Final OA Murata Manufacturing Co., Ltd.
18980687 High Pressure Sensor Cleaning Nozzles Final Rejection Aurora Operations, Inc.
18279818 PLASMA PROCESSING METHOD Final Rejection Hitachi High-Tech Corporation
18794757 METHODS TO QUICKLY ADJUST THE TEMPERATURE OF AT LEAST ONE PROCESSING LIQUID USED TO PROCESS A SEMICONDUCTOR SUBSTRATE IN A WET PROCESS Non-Final OA Tokyo Electron Limited
18761581 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Non-Final OA Tokyo Electron Limited
18799283 METHOD FOR TREATING A SUBSTRATE Final Rejection SEMES CO., LTD.
17843919 SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD Final Rejection SEMES CO., LTD.
18276530 METHOD OF REMOVING POLLUTANTS Non-Final OA KAO CORPORATION
18372295 SYSTEMS, METHODS, AND TECHNOLOGIES FOR CLEANING AND MAINTAINING OPERABILITY OF VEHICLE SENSORS Final Rejection Daimler Truck North America LLC
17016809 LASER SYSTEM AND METHOD FOR OPERATING THE LASER SYSTEM Non-Final OA Fotona d.o.o.

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