Trademark Attorney / Law Firm
Carl A. Schaffer – Trademark Portfolio
With a filing history spanning 19 years (1962–2026), Carl A. Schaffer has represented clients in 78 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 20 trademarks have achieved registered status, while 3 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 43 (Hotels & Restaurants), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Carl A. Schaffer'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
Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions
Education; providing of training; entertainment; sporting and cultural activities
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Carl A. Schaffer filed?
Carl A. Schaffer has filed 78 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 20 registered, 3 pending, 35 abandoned, 19 cancelled.
What trademark classes does Carl A. Schaffer specialize in?
Carl A. Schaffer has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 43 (Hotels & Restaurants), Class 12 (Vehicles), Class 4 (Lubricants & Fuels), Class 40 (Treatment & Processing). Class 35 covers advertising; business management; business administration; office functions.
How long has Carl A. Schaffer been filing trademarks?
Carl A. Schaffer's trademark filing history with the USPTO spans from 1962 to 2026, covering 64 years of trademark practice. During this period, Carl A. Schaffer has handled 78 trademark applications.
What is Carl A. Schaffer's trademark registration success rate?
Carl A. Schaffer has a 27% trademark registration rate, with 20 out of 74 resolved applications resulting in successful registration. Currently, 3 applications are pending review.