William E. Powell – Trademark Portfolio

William E. Powell has filed 13 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1996 to 2013, covering 4 years of intellectual property practice. The portfolio covers 9 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 5 filings) and Class 7 (Machinery, 3 filings).