Prosecution Insights
Last updated: April 19, 2026

Engineered Controls International LLC

3 pending office actions

Portfolio Summary

3
Total Pending OAs
1
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18988217 FIRE-RESISTANT GLOBE VALVE DO, HAILEY KYUNG AE 3753 Non-Final OA Dec 19, 2024
18707769 BREAKAWAY VALVE FOR A CRYOGENIC FLUID TANK ARUNDALE, ROBERT K 3753 Non-Final OA May 06, 2024
18682562 EXCESS FLOW VALVE FOR CRYOGENIC FLUID TANK ARUNDALE, ROBERT K 3753 Final Rejection Feb 09, 2024

Managing Engineered Controls International LLC'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