Trademark Attorney / Law Firm
Courtney Birnbaum – Trademark Portfolio
Courtney Birnbaum specializes in Class 14 (Jewelry) trademark filings before the United States Patent and Trademark Office (USPTO), with 18 of 29 total filings concentrated in this category. The practice also covers Class 35 (Advertising & Business) along with 9 other Nice Classification classes. Filing activity spans from 2012 to 2025. Currently, 10 trademarks are registered and 8 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Courtney Birnbaum's trademark practice covers 9 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Precious metals and their alloys; jewellery, precious stones; horological instruments
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Insurance; financial affairs; monetary affairs; real estate affairs
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has Courtney Birnbaum filed?
Courtney Birnbaum has filed 29 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 10 registered, 8 pending, 9 abandoned, 2 cancelled.
What trademark classes does Courtney Birnbaum specialize in?
Courtney Birnbaum has filed trademarks across 9 Nice Classification classes. The most common practice areas include Class 14 (Jewelry), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 18 (Leather Goods), Class 9 (Computers & Electronics). Class 14 covers precious metals and their alloys; jewellery, precious stones; horological instruments.
How long has Courtney Birnbaum been filing trademarks?
Courtney Birnbaum's trademark filing history with the USPTO spans from 2012 to 2025, covering 13 years of trademark practice. During this period, Courtney Birnbaum has handled 29 trademark applications.
What is Courtney Birnbaum's trademark registration success rate?
Courtney Birnbaum has a 48% trademark registration rate, with 10 out of 21 resolved applications resulting in successful registration. Currently, 8 applications are pending review.