Prosecution Insights
Last updated: May 29, 2026

Examiner: IRVIN, THOMAS W

Tech Center 3600 • Art Units: 3616 3657 3683

This examiner grants 77% of resolved cases

Performance Statistics

77.0%
Allow Rate
+25.0% vs TC avg
1,215
Total Applications
+15.0%
Interview Lift
1038
Avg Prosecution Days
Based on 1185 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
27.9%
§102 Novelty
64.1%
§103 Obviousness
6.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18489490 VEHICULAR BRAKING APPARATUS Final Rejection HYUNDAI MOBIS CO., LTD.
18326074 ANTI-VIBRATION DEVICE Non-Final OA DENSO CORPORATION
18237167 HIGH TEMPERATURE FLUID ISOLATOR WITH LARGE DYNAMIC DISPLACEMENT CAPABILITY Non-Final OA LORD Corporation
18506970 BRAKE-WEAR MONITORING SYSTEM Non-Final OA DANA ITALIA S.R.L.
18274456 BUMPER CAP AND SHOCK ABSORBER Final Rejection Hitachi Astemo, Ltd.
18522898 BRAKE PISTON AND MANUFACTURING METHOD THEREOF Non-Final OA HL MANDO CORPORATION
18494235 COIL SPRING AND SUSPENSION FOR VEHICLE Non-Final OA NHK SPRING CO., LTD.
18321447 COIL SPRING Final Rejection NHK SPRING CO., LTD.
18507079 LIQUID-FILLED TUBULAR VIBRATION DAMPING DEVICE Non-Final OA Sumitomo Riko Company Limited
18552805 HYBRID SURFACE LATTICES FOR ADDITIVELY MANUFACTURED PRODUCTS Non-Final OA Carbon, Inc.
18552932 ELECTRIC PARKING BRAKE AND METHOD FOR PRODUCTION THEREOF Non-Final OA ZF ACTIVE SAFETY GMBH
18131912 ELASTIC MODULE AND ELASTIC MATTRESS Non-Final OA New-Tec Integration (Xiamen) Co., Ltd.
18532702 DISC BRAKE SYSTEM WITH TORQUE PLATE, TORQUE PLATE AND METHODS FOR THE USE AND ASSEMBLY THEREOF Non-Final OA Bendix Commercial Vehicle Systems LLC
18214337 HYDRAULIC MOUNT Final Rejection DAEHEUNG R&T CO., LTD.
18031404 BRAKE PRESSURE MODULATOR AND USE OF A BRAKE PRESSURE MODULATOR Non-Final OA ZF CV Systems Europe BV
18482173 REVERSE MODULATING ELECTROHYDRAULIC BRAKE VALVE WITH ADJUSTABLE PRESSURE REDUCING VALVE Non-Final OA ZF OFF-HIGHWAY SOLUTIONS MINNESOTA INC.
18372396 Method of Insignia Application to Brake Rotors Non-Final OA Tech M3
17635392 SPRING WITH A MONITORING DEVICE, SYSTEM WITH A DOOR AND THE SPRING WITH THE MONITORING DEVICE, AND METHOD THEREFOR Non-Final OA EFAFLEX TOR- UND SICHERHEITSSYSTEME GMBH & CO. KG

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