Prosecution Insights
Last updated: April 19, 2026

Zhejiang Hengyi Petrochemical Co. Ltd.

3 pending office actions

Portfolio Summary

3
Total Pending OAs
1
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18767299 METHOD AND APPARATUS FOR PROCESSING LOGISTICS WAYBILL, DEVICE AND STORAGE MEDIUM ADE, OGER GARCIA 3627 Non-Final OA Jul 09, 2024
18740144 YARN BOX, YARN STRIPPING METHOD, YARN STRIPPING APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIA PIERORAZIO, JILLIAN KUTCH 3732 Non-Final OA Jun 11, 2024
18641825 ORDER PROCESSING METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM GOYEA, OLUSEGUN 3627 Final Rejection Apr 22, 2024

Managing Zhejiang Hengyi Petrochemical 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