Prosecution Insights
Last updated: April 19, 2026

T-Drill OY

2 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18863026 METHOD AND DEVICE FOR MAKING A T-BRANCH FOR PIPES HOTCHKISS, MICHAEL WAYNE 3726 Final Rejection Nov 05, 2024
18267831 METHOD AND DEVICE FOR PERFORATING A PIPE WALL DO, NHAT CHIEU Q 3724 Final Rejection Jun 16, 2023

Managing T-Drill OY'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