Trademark Attorney / Law Firm
David A. Berstein – Trademark Portfolio
David A. Berstein has 81 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 48 trademarks are successfully registered — a 61% registration rate, with an additional 2 applications currently pending. The strongest areas of practice include Class 41 (Education & Entertainment) and Class 35 (Advertising & Business). Filing activity has been recorded from 2012 through 2025, spanning 9 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David A. Berstein's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Legal services; security services for the protection of property and individuals
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
Frequently Asked Questions
How many trademark applications has David A. Berstein filed?
David A. Berstein has filed 81 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 48 registered, 2 pending, 27 abandoned, 4 cancelled.
What trademark classes does David A. Berstein specialize in?
David A. Berstein has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 35 (Advertising & Business), Class 3 (Cosmetics & Cleaning), Class 25 (Clothing), Class 9 (Computers & Electronics). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has David A. Berstein been filing trademarks?
David A. Berstein's trademark filing history with the USPTO spans from 2012 to 2025, covering 13 years of trademark practice. During this period, David A. Berstein has handled 81 trademark applications.
What is David A. Berstein's trademark registration success rate?
David A. Berstein has a 61% trademark registration rate, with 48 out of 79 resolved applications resulting in successful registration. Currently, 2 applications are pending review.