Prosecution Insights
Last updated: April 19, 2026

TCL Zhonghuan Renewable Energy Technology Co. Ltd.

17 pending office actions

Portfolio Summary

17
Total Pending OAs
7
Final Rejections
10
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18555525 THREE-SIDE CONVEYOR EQUIPMENT FOR SILICON WAFERS MEDDLING, AMARI JADAN 3651 Non-Final OA Oct 15, 2023
18555463 CHARGING METHOD FOR SILICON MATERIAL AND PREPARATION METHOD FOR SINGLE CRYSTAL QI, HUA 1714 Non-Final OA Oct 13, 2023
18555472 SILICON POWDER MOLDING METHOD, SILICON BLOCK, AND APPLICATION QI, HUA 1714 Final Rejection Oct 13, 2023
18555444 SILICON POWDER FORMING METHOD, SILICON BLOCK AND USE THEREOF MELENDEZ, ARMAND 1759 Final Rejection Oct 13, 2023
18553509 SUPPORTING ROD FOR SINGLE CRYSTAL FURNACE AND SINGLE CRYSTAL FURNACE QI, HUA 1714 Non-Final OA Sep 29, 2023
18553526 SILICON WAFER TRANSFER AUXILIARY DEVICE AND SLICING MACHINE USING SILICON WAFER TRANSFER AUXILIARY DEVICE HOLIZNA, CALEB ANDREW 3723 Non-Final OA Sep 29, 2023
18548574 ALL-IN-ONE WAFER CLEANING MACHINE FOR MONOCRYSTALLINE SILICON PRODUCTION ORTA, LAUREN GRACE 1711 Final Rejection Sep 01, 2023
18548878 INTELLIGENT MONITORING SYSTEM AND METHOD FOR WIRE NET WAFERING MARTIN, KEEGAN THOMAS 3723 Non-Final OA Sep 01, 2023
18548524 WIRE NET MONITORING DEVICE AND MONITORING SYSTEM PROVIDED WITH MONITORING DEVICE DION, MARCEL T 3723 Non-Final OA Aug 31, 2023
18548089 CUTTING MONOCRYSTALLINE SILICON SQUARE ROD ZAWORSKI, JONATHAN R 3723 Non-Final OA Aug 27, 2023
18548092 AUTOMATIC DECISION-MAKING FOR PULLING KUNEMUND, ROBERT M 1714 Final Rejection Aug 27, 2023
18548095 AUTOMATIC DECISION-MAKING FOR RE-FEEDING PHILLIPS, III, ALBERT M 2159 Non-Final OA Aug 27, 2023
18548099 RESIDUE SCRAPER POON, DANA LEE 3723 Non-Final OA Aug 27, 2023
18548082 APPARATUSES FOR SUPPLYING CLEANING LIQUID AND SILICON WAFER CLEANING MACHINES INCLUDING THE SAME ORTA, LAUREN GRACE 1711 Final Rejection Aug 26, 2023
18548078 FLOW GUIDE CYLINDER LIFTING ASSEMBLY AND SUSPENDED FLOW GUIDE CYLINDER CONTAINING SAME QI, HUA 1714 Non-Final OA Aug 26, 2023
18007480 LARGE-SIZE SINGLE CRYSTAL CUTTING DEVICE AND METHOD OF THE SAME DION, MARCEL T 3723 Final Rejection Jan 31, 2023
18161898 METHODS FOR AUTOMATICALLY CONTROLLING MATERIAL SUCTION IN A PROCESS OF PULLING-UP OF A MONOCRYSTAL BRATLAND JR, KENNETH A 1714 Final Rejection Jan 31, 2023

Managing TCL Zhonghuan Renewable Energy Technology 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