JOHN E. MAURER – Trademark Portfolio

JOHN E. MAURER specializes in Class 6 (Metal Goods) trademark filings before the United States Patent and Trademark Office (USPTO), with 3 of 5 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 3 other Nice Classification classes. Filing activity spans from 1989 to 1995. Currently, 0 trademarks are registered.