Prosecution Insights
Last updated: August 18, 2026

Examiner: WEISFELD, MATTHIAS S

Tech Center 4100 • Art Units: 3661 3667 4100

This examiner grants 61% of resolved cases

Performance Statistics

61.1%
Allow Rate
+1.1% vs TC avg
219
Total Applications
+15.2%
Interview Lift
1104
Avg Prosecution Days
Based on 190 resolved cases, 2023–2026

Rejection Statute Breakdown

7.0%
§101 Eligibility
23.7%
§102 Novelty
62.8%
§103 Obviousness
6.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18472665 SYSTEMS AND METHODS FOR GENERATING EGO VEHICLE DRIVER-BASED GUIDANCE Final Rejection Toyota Motor Engineering & Manufacturing North America, Inc.
19007695 METHOD FOR REDUCING A RISK OF A COLLISION OF A ROAD USER WITH A REAR-END OF A VEHICLE Final Rejection Volvo Car Corporation
19229056 WORK DEVICE AND WORK FLIGHT VEHICLE Non-Final OA Kubota Corporation
18965182 CONTROLLING MACHINE SPEED WHILE PERFORMING SECTION CONTROL Final Rejection Deere & Company
19170823 METHOD FOR OPERATING A VEHICLE WITH AN X-BY-WIRE DEVICE USING A FLEET WATCHDOG, AND VEHICLE Non-Final OA Audi AG
19205425 VEHICLE AND METHOD OF CONTROLLING VIBRATION OF SEAT Non-Final OA Kia Corporation
18936069 TORQUE CONTROL SYSTEM AND METHOD FOR DRIVE SYSTEM OF ELECTRIC VEHICLE Final Rejection Kia Corporation
18618089 Device And Method For Controlling Travel Non-Final OA Kia Corporation
18490220 SELECTABLE MULTI-MODE POLICY CONTROL FOR AN AUTONOMOUS VEHICLE Non-Final OA Mobileye Vision Technologies Ltd.
18961521 METHOD FOR PARTITION CLEANING PLANNING OF CLEANING ROBOT, CLEANING ROBOT AND COMPUTER-READABLE STORAGE MEDIUM Final Rejection Ubtech Robotics Corp Ltd.
18819456 ENHANCED AIRCRAFT INSPECTION USING PERSONAL ELECTRONIC DEVICE Non-Final OA ARINC Incorporated
17877873 NAVIGATION DISPLAY SYSTEM Non-Final OA NISSAN NORTH AMERICA, INC.

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