Prosecution Insights
Last updated: April 19, 2026

BEIJING PHABUILDER BIOTECHNOLOGY 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
18294400 STRAW AND PREPARATION METHOD THEREFOR WOLLSCHLAGER, JEFFREY MICHAEL 1742 Final Rejection Feb 01, 2024

Managing BEIJING PHABUILDER BIOTECHNOLOGY 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