Trademark Attorney / Law Firm

David A. Westenberg – Trademark Portfolio

David A. Westenberg has filed 48 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1983 to 1988, covering 5 years of intellectual property practice. The portfolio covers 17 Nice Classification classes, with the highest concentration in Class 16 (Paper Goods, 7 filings) and Class 41 (Education & Entertainment, 6 filings).

48 Total Trademarks
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