Prosecution Insights
Last updated: April 19, 2026

Sinopec Yangzi Petrochemical Co. Ltd.

1 pending office actions

Portfolio Summary

1
Total Pending OAs
0
Final Rejections
1
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18263568 ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE AND PREPARATION METHOD THEREFOR LEE, RIP A 1762 Non-Final OA Jul 31, 2023

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