Prosecution Insights
Last updated: October 02, 2026

Examiner: WALSH, MICHAEL THOMAS

Tech Center 3600 • Art Units: 3612 3613 3618

This examiner grants 78% of resolved cases

Analysis

Michael Thomas Walsh has handled 303 resolved cases in Art Unit 3612 of Tech Center 3600. The examiner's allowance rate is 77.6 percent, suggesting a consistent and accessible path to patent issuance. This 77.6 percent rate indicates that the examiner is generally fair and open to finding allowable subject matter when the technical requirements of the application are clearly met.

The median days to allowance is 860, showing a relatively efficient prosecution timeline that is well below the thousand-day mark. An interview lift of 26.5 percent highlights the value of verbal discussion, which significantly enhances the chances of a successful outcome. This 26.5 percent lift is a strong indicator that direct engagement is a highly effective strategy for resolving rejections.

By combining the 77.6 percent allowance rate with the 26.5 percent lift from an interview, practitioners can maximize their probability of grant. The 860 day median suggests that this examiner is capable of moving cases quickly, and an interview can further streamline the process. Applicants should consider an early interview as a standard part of their strategy to ensure a successful and timely outcome.

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

Performance Statistics

77.6%
Allow Rate
+25.6% vs TC avg
326
Total Applications
+26.5%
Interview Lift
860
Avg Prosecution Days
Based on 303 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
25.5%
§102 Novelty
52.9%
§103 Obviousness
20.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18937639 HYBRID ELECTRIC VEHICLE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18873219 FOLDABLE CARRIER, CARRIER FRAME OF CHILD CARRYING DEVICE, AND CHILD CARRYING DEVICE Non-Final OA WONDERLAND SWITZERLAND AG
19003373 DISK MOTOR, ASSEMBLY METHOD FOR DISK MOTOR, POWERTRAIN, AND VEHICLE Non-Final OA Huawei Digital Power Technologies Co., Ltd.
18776436 ELECTRIC WORK VEHICLE Non-Final OA Kubota Corporation
18971709 REDUCER FOR ELECTRIC VEHICLE AND ELECTRIC VEHICLE DRIVING SYSTEM INCLUDING THE SAME Non-Final OA KIA CORPORATION
18654903 MODULAR CHASSIS Non-Final OA Cummins Inc.
18809621 WHEELED PLATFORM AND WHEELED PLATFORM SYSTEM Non-Final OA TOYOTA BOSHOKU KABUSHIKI KAISHA
18972399 YOUTH ELECTRIC VEHICLE Non-Final OA Polaris Industries Inc.
18926567 ELECTRIC DRIVE MODULE INTERMEDIATE BRACKET FOR AN ELECTRIFIED VEHICLE Non-Final OA FCA US LLC
18439930 JUVENILE WHEELED GOOD WITH BAG HOLDER Final Rejection Evenflo Company, Inc.
18897032 LAND VEHICLES ADAPTED FOR USE AS ELECTRIC DELIVERY VEHICLES Non-Final OA Workhorse Group Inc.
18779176 SIDE-FOLDING TRAILER THAT DOES NOT RISE IN HEIGHT Non-Final OA Wuyi County Haiqiu Technology Co., Ltd.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month