Trademark Attorney / Law Firm
John Carl Duff – Trademark Portfolio
John Carl Duff specializes in Class 31 (Natural Agricultural Products) trademark filings before the United States Patent and Trademark Office (USPTO), with 1 of 1 total filing concentrated in this category. Currently, 0 trademarks are registered and 1 is pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John Carl Duff's trademark practice covers 1 Nice Classification class, representing the range of industries and goods/services handled in their USPTO filings.
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Frequently Asked Questions
How many trademark applications has John Carl Duff filed?
John Carl Duff has filed 1 trademark application with the United States Patent and Trademark Office (USPTO). Of these, 1 pending.
What trademark classes does John Carl Duff specialize in?
John Carl Duff has filed trademarks across 1 Nice Classification class. The most common practice areas include Class 31 (Natural Agricultural Products). Class 31 covers raw and unprocessed agricultural, aquacultural, horticultural and forestry products.