Trademark Attorney / Law Firm

Mark A. Hagedorn – Trademark Portfolio

Mark A. Hagedorn specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 57 of 102 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 20 other Nice Classification classes. Filing activity spans from 1905 to 2024. Currently, 85 trademarks are registered and 5 are pending.

102 Total Trademarks
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