Prosecution Insights
Last updated: April 19, 2026

Perstorp AB

2 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
17905539 A STABLE PVC COMPOSITION COMPRISING AN ENVIRONMENT-FRIENDLY PLASTICIZER QIAO, HUIHONG 1763 Final Rejection Sep 02, 2022
17904625 A NON-SENSITIZING ANTIMICROBIAL COMPOSITION FOR WATERBORNE COATING COMPOSITIONS RAMACHANDRAN, UMAMAHESWARI 1627 Final Rejection Aug 19, 2022

Managing Perstorp AB'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