Prosecution Insights
Last updated: April 19, 2026

Tav Holdings Inc.

5 pending office actions • 1 client

Portfolio Summary

5
Total Pending OAs
2
Final Rejections
3
Non-Final OAs

Client Portfolio (1 client)

Client (Assignee)Pending OAs
Mainstreet Bank 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19061095 APPARATUS AND METHOD FOR SEPARATING MATERIALS USING STRATIFICATION Unknown DEVINE, MOLLY K 3653 Non-Final OA Feb 24, 2025
19042738 METHODS AND SYSTEMS FOR POLISHING AND RECOVERING ALUMINUM FROM A WASTE MATERIAL Unknown DEVINE, MOLLY K 3653 Non-Final OA Jan 31, 2025
18801150 METHODS AND SYSTEMS FOR HIGH THROUGHPUT SEPARATION OF MATERIALS USING STRATIFICATION AND ROTATIONAL MOTION Unknown PATEL, MIRAJ T 3655 Non-Final OA Aug 12, 2024
18642028 METHOD AND SYSTEM FOR WASTE SEPARATION USING A MULTI-SPIRAL SEPARATOR Unknown RODRIGUEZ, JOSEPH C 3653 Final Rejection Apr 22, 2024
16486699 METHOD AND SYSTEM FOR RECOVERING METAL USING A HELIX SEPARATOR Mainstreet Bank DEVINE, MOLLY K 3653 Final Rejection Aug 16, 2019

Managing Tav Holdings Inc.'s Patent Prosecution?

IP Author helps law firms 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