Prosecution Insights
Last updated: April 19, 2026

China Petroleum & Chemical Corporation

2 pending office actions

Portfolio Summary

2
Total Pending OAs
0
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18687863 PROCESS FOR PRODUCING CRESOL AND XYLENE VASISTH, VISHAL V 1771 Non-Final OA Feb 29, 2024
18477464 METHOD AND APPARATUS FOR ADAPTIVE CROSS-CORRELATION BASED FULL WAVEFORM INVERSION KUAN, JOHN CHUNYANG 2857 Non-Final OA Sep 28, 2023

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