Trademark Attorney / Law Firm
John C. Lambertsen – Trademark Portfolio
With a filing history spanning 36 years (1980–2022), John C. Lambertsen has represented clients in 455 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 5 trademarks have achieved registered status. Areas of expertise include Class 25 (Clothing) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John C. Lambertsen's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Education; providing of training; entertainment; sporting and cultural activities
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits
Frequently Asked Questions
How many trademark applications has John C. Lambertsen filed?
John C. Lambertsen has filed 455 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 5 registered, 206 abandoned, 244 cancelled.
What trademark classes does John C. Lambertsen specialize in?
John C. Lambertsen has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 25 (Clothing), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 30 (Staple Foods). Class 25 covers clothing, footwear, headgear.
How long has John C. Lambertsen been filing trademarks?
John C. Lambertsen's trademark filing history with the USPTO spans from 1980 to 2022, covering 42 years of trademark practice. During this period, John C. Lambertsen has handled 455 trademark applications.
What is John C. Lambertsen's trademark registration success rate?
John C. Lambertsen has a 1% trademark registration rate, with 5 out of 455 resolved applications resulting in successful registration. Currently, 0 applications are pending review.