Prosecution Insights
Last updated: April 19, 2026

Jiangsu Chia Tai Fenghai Pharmaceutical Co. Ltd.

1 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18022413 HETEROAROMATIC RING COMPOUND AS RET KINASE INHIBITOR, AND PREPARATION AND USE THEREOF DAHLIN, HEATHER RAQUEL 1629 Final Rejection Feb 21, 2023

Managing Jiangsu Chia Tai Fenghai Pharmaceutical 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