Trademark Attorney / Law Firm
Leonard S. Knox – Trademark Portfolio
Leonard S. Knox specializes in Class 1 (Chemicals) trademark filings before the United States Patent and Trademark Office (USPTO), with 1 of 2 total filings concentrated in this category. The practice also covers Class 41 (Education & Entertainment) along with 3 other Nice Classification classes. Filing activity spans from 1975 to 1980. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Leonard S. Knox's trademark practice covers 3 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Leonard S. Knox filed?
Leonard S. Knox has filed 2 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Leonard S. Knox specialize in?
Leonard S. Knox has filed trademarks across 3 Nice Classification classes. The most common practice areas include Class 1 (Chemicals), Class 41 (Education & Entertainment), Class 7 (Machinery). Class 1 covers chemical products for industry, science, photography, agriculture, horticulture and forestry.
How long has Leonard S. Knox been filing trademarks?
Leonard S. Knox's trademark filing history with the USPTO spans from 1975 to 1980, covering 5 years of trademark practice. During this period, Leonard S. Knox has handled 2 trademark applications.
What is Leonard S. Knox's trademark registration success rate?
Leonard S. Knox has a 0% trademark registration rate, with 0 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.