Ondrej Staviscak Diaz – Trademark Portfolio

Ondrej Staviscak Diaz specializes in Class 5 (Pharmaceuticals) trademark filings before the United States Patent and Trademark Office (USPTO), with 74 of 107 total filings concentrated in this category. The practice also covers Class 3 (Cosmetics & Cleaning) along with 8 other Nice Classification classes. Filing activity spans from 2022 to 2025. Currently, 0 trademarks are registered and 75 are pending.