John W. O'Hale – Trademark Portfolio

John W. O'Hale has filed 25 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 2008 to 2015, covering 4 years of intellectual property practice. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 12 filings) and Class 41 (Education & Entertainment, 5 filings).