Trademark Attorney / Law Firm

Mark A. Kassel – Trademark Portfolio

With a filing history spanning 21 years (1985–2009), Mark A. Kassel has represented clients in 317 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 0 trademarks have achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.

317 Total Trademarks
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