Mark D. Walters – Trademark Portfolio

Mark D. Walters has filed 8 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1999 to 2000, covering 2 years of intellectual property practice. The portfolio covers 8 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 3 filings) and Class 35 (Advertising & Business, 3 filings).