Stephen D. Johnson, – Trademark Portfolio

Stephen D. Johnson, has filed 29 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1998 to 2000, covering 3 years of intellectual property practice. The portfolio covers 9 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 13 filings) and Class 35 (Advertising & Business, 4 filings).