Prosecution Insights
Last updated: April 19, 2026

Osaka Front Patent Firm

17 pending office actions • 3 clients

Portfolio Summary

17
Total Pending OAs
5
Final Rejections
12
Non-Final OAs

Client Portfolio (3 clients)

Client (Assignee)Pending OAs
Nippon Electric Glass Co., Ltd. 15
Tohoku University 1
National University Corporation Nagaoka University Of Technology 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18798961 LIQUID COMPOSITION FOR FORMING ANTI-GLARE FILM AND PRODUCTION METHOD FOR ANTI-GLARE-FILM-COATED SUBSTRATE Nippon Electric Glass Co., Ltd. MOORE, MARGARET G 1765 Non-Final OA Aug 09, 2024
18721258 FILM-ATTACHED TRANSPARENT SUBSTRATE, TOP PLATE FOR COOKER, WINDOW GLASS FOR HEAT COOKER, AND COVER GLASS Tohoku University KIM, RICHARD H 2871 Non-Final OA Jun 18, 2024
18708800 HEAT RESISTANT GLASS AND TOP PLATE FOR COOKING INSTRUMENT Nippon Electric Glass Co., Ltd. RUMMEL, IAN A 1785 Non-Final OA May 09, 2024
18704149 METHOD FOR MANUFACTURING TRANSPARENT MEMBER, TRANSPARENT MEMBER, AND WINDOW COMPONENT FOR OPTICAL ELEMENT Nippon Electric Glass Co., Ltd. SOWARD, IDA M 2898 Non-Final OA Apr 24, 2024
18687408 OPTICAL FILTER AND STERILIZATION DEVICE Nippon Electric Glass Co., Ltd. WANG, JING 2881 Non-Final OA Feb 28, 2024
18576757 PHASE CHANGE MATERIAL Nippon Electric Glass Co., Ltd. MENZ, DOUGLAS M 2897 Non-Final OA Jan 05, 2024
18273284 NEGATIVE ELECTRODE ACTIVE SUBSTANCE FOR SODIUM ION SECONDARY BATTERY National University Corporation Nagaoka University Of Technology YOUNG, WILLIAM D 1761 Non-Final OA Jul 20, 2023
17920856 POROUS GLASS MEMBER Nippon Electric Glass Co., Ltd. MILLER, CAMERON KENNETH 1731 Non-Final OA Jun 06, 2023
18024158 Li2O-Al2O3-SiO2-BASED CRYSTALLIZED GLASS Nippon Electric Glass Co., Ltd. MILLER, CAMERON KENNETH 1731 Final Rejection Jun 06, 2023
18035800 GLASS MATERIAL Nippon Electric Glass Co., Ltd. UTECH, BENJAMIN L 6212 Non-Final OA May 08, 2023
17928300 SINTERED BODY ELECTRODE, BATTERY MEMBER, SINTERED BODY ELECTRODE AND BATTERY MEMBER MANUFACTURING METHODS, SOLID ELECTROLYTE PRECURSOR SOLUTION, SOLID ELECTROLYTE PRECURSOR, AND SOLID ELECTROLYTE Nippon Electric Glass Co., Ltd. WEINER, LAURA S 1723 Final Rejection Nov 29, 2022
17798119 OPTICAL GLASS Nippon Electric Glass Co., Ltd. GUGLIOTTA, NICOLE T 1781 Non-Final OA Aug 08, 2022
17778878 MEMBER FOR SODIUM ION SECONDARY BATTERIES, AND SODIUM ION SECONDARY BATTERY Nippon Electric Glass Co., Ltd. CORNO JR, JAMES ANTHONY JOHN 1722 Non-Final OA May 23, 2022
17775407 MEMBER FOR POWER STORAGE DEVICE, ALL-SOLID-STATE BATTERY, AND METHOD FOR MANUFACTURING MEMBER FOR POWER STORAGE DEVICE Nippon Electric Glass Co., Ltd. RUTISER, CLAIRE A 1751 Final Rejection May 09, 2022
17636628 SECONDARY CELL ELECTRODE AND METHOD FOR MANUFACTURING SAME Nippon Electric Glass Co., Ltd. KRONE, TAYLOR HARRISON 1725 Non-Final OA Feb 18, 2022
17636626 SOLID ELECTROLYTE SHEET AND METHOD FOR PRODUCING SAME Nippon Electric Glass Co., Ltd. NGUYEN, KEVIN NMN 1752 Final Rejection Feb 18, 2022
16492962 MEMBER FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE Nippon Electric Glass Co., Ltd. TAKEUCHI, YOSHITOSHI 1723 Final Rejection Sep 11, 2019

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