Peter J. Walsh – Trademark Portfolio

Peter J. Walsh specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 18 of 26 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 6 other Nice Classification classes. Filing activity spans from 1992 to 1999. Currently, 0 trademarks are registered.