Sam Castor – Trademark Portfolio

Sam Castor specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 33 of 61 total filings concentrated in this category. The practice also covers Class 38 (Telecommunications) along with 8 other Nice Classification classes. Filing activity spans from 2013 to 2019. Currently, 1 trademark is registered.