Robert Helfing – Trademark Portfolio

Robert Helfing specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 7 total filings concentrated in this category. The practice also covers Class 41 (Education & Entertainment) along with 6 other Nice Classification classes. Filing activity spans from 2011 to 2015. Currently, 0 trademarks are registered.