Not sure whether you need a trademark, a patent, or both? Former USPTO examiners break down the key differences and what makes sense for your business.

A trademark clearance search done before filing is a different exercise than what the USPTO examiner does — and that gap costs applicants money. Here's what it covers.

Most trademark guides quote the USPTO fee and stop there. This breakdown covers what you actually pay — base fees, surcharges, attorney costs, and maintenance — with 2026 numbers.

Most trademark refusals come from clearance gaps, bad identifications, or specimen issues — not filing mechanics. This guide covers both: how to file and what USPTO examiners actually evaluate.