Prosecution Insights
Last updated: April 19, 2026

Enpulse Co. Ltd.

8 pending office actions

Portfolio Summary

8
Total Pending OAs
4
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18884117 POLISHING PAD WITH EXCELLENT RECYCLABILITY AND PYROLYSIS OIL OBTAINED THEREFROM GOLOBOY, JAMES C 1771 Non-Final OA Sep 13, 2024
18590378 POLISHING PAD AND PREPARING METHOD OF SEMICONDUCTOR DEVICE HAWKINS, JASON KHALIL 3723 Non-Final OA Feb 28, 2024
18361910 METHOD FOR MANUFACTURING A POLISHING SHEET AND A POLISHING PAD KUVAYSKAYA, ANASTASIA ALEKSEYEVNA 1731 Non-Final OA Jul 31, 2023
18302786 CONDITIONING DEVICE AND METHOD FOR CONTROLLING THE CONDITIONING DEVICE ZAWORSKI, JONATHAN R 3723 Final Rejection Apr 19, 2023
18298378 POLISHING PAD WITH IMPROVED WETTABILITY AND METHOD FOR PREPARING SAME CASE, SARAH CATHERINE 1731 Final Rejection Apr 11, 2023
17751947 APPARATUS FOR MIXING RESIN COMPOSITION FOR MANUFACTURING POLISHING PAD AND METHOD OF MANUFACTURING POLISHING PAD BEHRENS JR., ANDRES E 1741 Non-Final OA May 24, 2022
17104829 POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME DION, MARCEL T 3723 Final Rejection Nov 25, 2020
17101363 POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME DION, MARCEL T 3723 Final Rejection Nov 23, 2020

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