JOHN B MARSHALL – Trademark Portfolio

JOHN B MARSHALL has filed 20 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1996 to 1999, covering 3 years of intellectual property practice. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 35 (Advertising & Business, 5 filings) and Class 42 (Computer & Scientific, 5 filings).