Trademark Attorney / Law Firm

David M. Klein – Trademark Portfolio

David M. Klein has filed 58 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1992 to 2010, covering 9 years of intellectual property practice. The portfolio covers 11 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 16 filings) and Class 9 (Computers & Electronics, 12 filings).

58 Total Trademarks
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