Trademark Attorney / Law Firm
Lois B. Duquette – Trademark Portfolio
With a filing history spanning 41 years (1966–2026), Lois B. Duquette has represented clients in 486 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 273 trademarks have achieved registered status, while 43 remain pending. Areas of expertise include Class 31 (Natural Agricultural Products) and Class 30 (Staple Foods), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Lois B. Duquette's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Common metals and their alloys; metal building materials; transportable buildings of metal
Building materials (non-metallic); non-metallic rigid pipes for building
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademark applications has Lois B. Duquette filed?
Lois B. Duquette has filed 486 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 273 registered, 43 pending, 76 abandoned, 91 cancelled.
What trademark classes does Lois B. Duquette specialize in?
Lois B. Duquette has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 31 (Natural Agricultural Products), Class 30 (Staple Foods), Class 41 (Education & Entertainment), Class 25 (Clothing), Class 9 (Computers & Electronics). Class 31 covers raw and unprocessed agricultural, aquacultural, horticultural and forestry products.
How long has Lois B. Duquette been filing trademarks?
Lois B. Duquette's trademark filing history with the USPTO spans from 1966 to 2026, covering 60 years of trademark practice. During this period, Lois B. Duquette has handled 486 trademark applications.
What is Lois B. Duquette's trademark registration success rate?
Lois B. Duquette has a 62% trademark registration rate, with 273 out of 440 resolved applications resulting in successful registration. Currently, 43 applications are pending review.