JPO Quick Search

About

JPO Quick Search is a dedicated productivity tool built specifically for trademark attorneys, paralegals, and IP professionals managing Japanese portfolios.

Navigating the Japan Patent Office (JPO) trademark database can be time-consuming. Manually searching requires selecting the application or registration number, navigating to the trademark search page, then pasting the number into the required field before conducting the search 

This extension completely automates that workflow by utilizing JPO’s underlying search parameters.

How it works: Simply highlight an application or registration number in any Chrome browser (webpage, email, etc.) right-click, and select “Search JPO.” The extension will instantly open a new tab and display the exact trademark record at J-Plat Pat.

Key Features:
•	Universal Number Handling: Whether you highlight a 7-digit registration number or an 8-digital application number, the extension dynamically packages the query to search across all fields simultaneously. You never have to specify the number type.
•	Auto-Cleaning: Accidentally highlighted punctuation, spaces, or formatting characters? The tool instantly strips them out and forces uppercase text to ensure a flawless query every time.
•	Instant Routing: Bypasses the JPO search form entirely. It generates the exact JSON payload the JPO database requires, routing you directly to the results in a fraction of a second.
•	100% Private: This tool runs entirely locally in your browser. It does not track your searches, read your emails, or collect any personal or client data.

Stop wasting time copying and pasting numbers and clicking through menus. Install JPO Quick Search and streamline your daily trademark workflow today.