All new trademarks will be published here on a weekly basis by the USPTO.

This tool allows users to search the USPTO database for existing trademarks and pending applications. You can use this tool to make sure there are no other marks like the one you would like to register.

Westlaw allows users to upload images and search for existing marks similar to the image. You can even tailor your search to a specific jurisdiction.

The USPTO has a manual for examining new marks for their validity. This link provides users with information on what the examiners will be looking for.