Prosecution Insights
Last updated: April 19, 2026

Shanghai Research Institute Of Petrochemical Technology Sinopec

7 pending office actions

Portfolio Summary

7
Total Pending OAs
0
Final Rejections
7
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18696685 SILICON-ALUMINUM ZEOLITE SCM-36, MANUFACTURING METHOD THEREFOR AND APPLICATION THEREOF GOLOBOY, JAMES C 1771 Non-Final OA Mar 28, 2024
18250516 PROCESS FOR REFINING GLYCOLIDE AND GLYCOLIDE OBTAINED THEREFROM RODRIGUEZ-GARCIA, VALERIE 1621 Non-Final OA Apr 25, 2023
18250320 SILICON-ALUMINUM MOLECULAR SIEVE CATALYST, AND PREPARATION AND APPLICATION THEREOF CHU, YONG LIANG 1731 Non-Final OA Apr 24, 2023
18248878 CHEMICAL-TYPE HYDROCRACKING CATALYST, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF CHU, YONG LIANG 1731 Non-Final OA Apr 13, 2023
18248775 IRON-POTASSIUM-CERIUM-BASED COMPOSITE OXIDE CATALYST, AND PREPARATION AND APPLICATION THEREOF QUIST, NICOLE LEE 1738 Non-Final OA Apr 12, 2023
18245247 CATALYST MIXING DEVICE YOUNG, NATASHA E 1774 Non-Final OA Mar 14, 2023
17286666 NITRO COMPOUND HYDROGENATION REACTION PROCESS AND HYDROGENATION REACTION APPARATUS HOU, FRANK S 1692 Non-Final OA Apr 19, 2021

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