David S. Harper – Trademark Portfolio

David S. Harper has filed 40 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1999 to 2019, covering 5 years of intellectual property practice. Of these filings, 2 are currently registered. The portfolio covers 9 Nice Classification classes, with the highest concentration in Class 5 (Pharmaceuticals, 13 filings) and Class 42 (Computer & Scientific, 12 filings).