Trademark Attorney / Law Firm
Leonard G. London – Trademark Portfolio
With a filing history spanning 21 years (1983–2024), Leonard G. London has represented clients in 91 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 15 trademarks have achieved registered status. Areas of expertise include Class 21 (Housewares) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Leonard G. London's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Precious metals and their alloys; jewellery, precious stones; horological instruments
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has Leonard G. London filed?
Leonard G. London has filed 91 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 15 registered, 28 abandoned, 48 cancelled.
What trademark classes does Leonard G. London specialize in?
Leonard G. London has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 21 (Housewares), Class 35 (Advertising & Business), Class 20 (Furniture), Class 16 (Paper Goods), Class 9 (Computers & Electronics). Class 21 covers household or kitchen utensils and containers; combs and sponges; brushes.
How long has Leonard G. London been filing trademarks?
Leonard G. London's trademark filing history with the USPTO spans from 1983 to 2024, covering 41 years of trademark practice. During this period, Leonard G. London has handled 91 trademark applications.
What is Leonard G. London's trademark registration success rate?
Leonard G. London has a 16% trademark registration rate, with 15 out of 91 resolved applications resulting in successful registration. Currently, 0 applications are pending review.