Witold A. Ziarno – Trademark Portfolio

Witold A. Ziarno has filed 20 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1994 to 1999, covering 3 years of intellectual property practice. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 3 (Cosmetics & Cleaning, 6 filings) and Class 30 (Staple Foods, 4 filings).