Prosecution Insights
Last updated: April 19, 2026

Northern Technologies International Corporation

2 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18315659 POLYACRYLAMIDES AS VOLATILE CORROSION INHIBITORS AND DESICCANTS, METHODS OF USING, AND METHODS OF MAKING THE SAME ANTHONY, JOSEPH DAVID 1764 Final Rejection May 11, 2023
18049505 SYSTEMS AND METHODS OF MEASURING A CONCENTRATION OF VOLATILE CORROSION INHIBITORS GERIDO, DWAN A 1797 Non-Final OA Oct 25, 2022

Managing Northern Technologies International Corporation'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