Prosecution Insights
Last updated: April 19, 2026

Tamron Co. Ltd.

4 pending office actions

Portfolio Summary

4
Total Pending OAs
1
Final Rejections
3
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18596886 DENTAL CARIES DETECTION DEVICE LIEW, ALEX KOK SOON 2674 Non-Final OA Mar 06, 2024
18526820 ZOOM LENS AND IMAGING APPARATUS JONES, JAMES 2872 Non-Final OA Dec 01, 2023
18130228 IMAGING LENS AND IMAGING APPARATUS LEIBY, CHRISTOPHER E 2621 Final Rejection Apr 03, 2023
18074093 CARIES DETECTION DEVICE ROY, BAISAKHI 3797 Non-Final OA Dec 02, 2022

Managing Tamron Co. Ltd.'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