HAROLD M. KNOTH – Trademark Portfolio

HAROLD M. KNOTH has filed 7 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1988 to 1990, covering 3 years of intellectual property practice. The portfolio covers 8 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 2 filings) and Class 16 (Paper Goods, 2 filings).