Prosecution Insights
Last updated: April 19, 2026

Showa Denko Materials Co. Ltd.

20 pending office actions

Portfolio Summary

20
Total Pending OAs
10
Final Rejections
10
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18569943 POLISHING LIQUID, POLISHING METHOD, COMPONENT MANUFACTURING METHOD, AND SEMICONDUCTOR COMPONENT MANUFACTURING METHOD SEABE, JUSTIN D 3745 Non-Final OA Dec 13, 2023
18014592 COMPUND FOR BONDED MAGNETS, MOLDED BODY AND BONDED MAGNET OYER, ANDREW J 1767 Non-Final OA Jan 05, 2023
18008976 ANODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, ANODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY CASERTO, JULIA SHARON 1789 Final Rejection Dec 08, 2022
17926385 ADHESIVE SET, FILM, BONDED BODY, AND METHOD FOR SEPARATING ADHEREND BERRO, ADAM JOSEPH 1765 Final Rejection Nov 18, 2022
17925014 PRIMER, SUBSTRATE EQUIPPED WITH PRIMER LAYER, METHOD FOR PRODUCING SUBSTRATE EQUIPPED WITH PRIMER LAYER, SEMICONDUCTOR DEVICE, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE STONEHOCKER, VIRGINIA LEE 1766 Final Rejection Nov 14, 2022
17995408 TEMPORARY PROTECTION FILM FOR SEMICONDUCTOR ENCAPSULATION, PRODUCTION METHOD THEREFOR, LEAD FRAME WITH TEMPORARY PROTECTION FILM, TEMPORARILY PROTECTED ENCAPSULATION OBJECT, AND METHOD FOR PRODUCING SEMICONDUCTOR PACKAGE DUCHENEAUX, FRANK D 1788 Non-Final OA Oct 04, 2022
17823426 PHOTOSENSITIVE RESIN COMPOSITION, METHOD OF PRODUCING PATTERNED CURED PRODUCT USING THE SAME, AND CURED PRODUCT OF PHOTOSENSITIVE RESIN COMPOSITION MALLOY, ANNA E 1737 Non-Final OA Aug 30, 2022
17796253 NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY AND METHOD OF PRODUCING SAME, NEGATIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY SONG, KEVIN 1728 Non-Final OA Jul 28, 2022
17795874 MANUFACTURING METHOD FOR COATING LIQUID AND MANUFACTURING METHOD FOR THERMAL INSULATING MATERIAL XU, JIANGTIAN 1762 Final Rejection Jul 28, 2022
17792227 POLISHING AGENT, STOCK SOLUTION FOR POLISHING AGENT, AND POLISHING METHOD REMAVEGE, CHRISTOPHER 1713 Non-Final OA Jul 12, 2022
17791534 RESIN COMPOSITION FOR MOLDING AND ELECTRONIC COMPONENT APPARATUS BLEDSOE, JOSHUA CALEB 1762 Final Rejection Jul 08, 2022
17779129 CURABLE COMPOSITION AND ARTICLE STANLEY, JANE L 1767 Final Rejection May 24, 2022
17775037 MOLDED BODY, AND METHOD FOR PRODUCING MOLDED BODY RUMMEL, JULIA L 1784 Final Rejection May 06, 2022
17768746 METHOD FOR MANUFACTURING ELECTRONIC COMPONENT DEVICE AND ELECTRONIC COMPONENT DEVICE CHUNG, ANDREW 2898 Non-Final OA Apr 13, 2022
17767655 PHOTOSENSITIVE RESIN FILM, RESIST PATTERN FORMING METHOD, AND WIRING PATTERN FORMING METHOD MALLOY, ANNA E 1737 Non-Final OA Apr 08, 2022
17766011 RESIN MOLDED ARTICLE BARTLETT, VICTORIA 1744 Non-Final OA Apr 01, 2022
17633211 RESIN COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE CAI, JIAJIA JANIE 1761 Final Rejection Feb 07, 2022
17440269 PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN FILM, MULTILAYER PRINTED WIRING BOARD, SEMICONDUCTOR PACKAGE, AND METHOD FOR PRODUCING MULTILAYER PRINTED WIRING BOARD COSGROVE, JAYSON D 1737 Final Rejection Sep 17, 2021
17440238 PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN FILM, MULTILAYER PRINTED WIRING BOARD, SEMICONDUCTOR PACKAGE, AND METHOD FOR PRODUCING MULTILAYER PRINTED WIRING BOARD CHAMPION, RICHARD DAVID 1737 Final Rejection Sep 17, 2021
17258746 NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, LITHIUM-ION SECONDARY BATTERY AND METHOD OF PRODUCING NEGATIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY TAKEUCHI, YOSHITOSHI 1723 Non-Final OA Jan 08, 2021

Managing Showa Denko Materials Co. Ltd.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

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