Prosecution Insights
Last updated: April 19, 2026

Matthews International Corporation

10 pending office actions

Portfolio Summary

10
Total Pending OAs
4
Final Rejections
6
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19271621 Systems and Methods for Assembling a Machine for Manufacturing a Dry Electrode TRINH, MINH N 3729 Non-Final OA Jul 16, 2025
18706034 Roller for Use in a Dry Coating Process for Producing Electrodes VAUGHAN, JASON L 3726 Non-Final OA Apr 30, 2024
18706039 Electrically Heated and Cooled Rollers PAGE, HANA C 1745 Non-Final OA Apr 30, 2024
18705726 Powder Hopper for the Gravity-Driven Feeding of Powdered Electrode Precursor Material Into a Nip of a Dry Electrode Caldender, Corresponding Assembly, and Corresponding Method KENNEDY, TIMOTHY J 1743 Non-Final OA Apr 29, 2024
18694678 Assembly for Measuring the Thickness of a Continuous Material Web CARLSON, JOSHUA MICHAEL 2877 Non-Final OA Mar 22, 2024
18241647 SYSTEMS AND METHODS FOR HYBRID SAND CASTING KERNS, KEVIN P 1735 Final Rejection Sep 01, 2023
17980937 ELECTRICALLY HEATED AND COOLED ROLLERS NGUYEN, HUNG D 3761 Final Rejection Nov 04, 2022
17980945 POWDER DISRIBUTION HOPPER SYSTEM MCCALL, ERIC SCOTT 2855 Final Rejection Nov 04, 2022
17978424 MODULAR ADDITIVE MANUFACTURING PROCESS YUEN, JACKY 1735 Final Rejection Nov 01, 2022
17919558 LIGHTWEIGHT ROTOGRAVURE PRINTING CYLINDER HINZE, LEO T 2853 Non-Final OA Oct 18, 2022

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