Robert R. Derber – Trademark Portfolio

Robert R. Derber specializes in Class 28 (Toys & Sporting Goods) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 4 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 2 other Nice Classification classes. Currently, 0 trademarks are registered.