Trademark Attorney / Law Firm
Brian A. Calhoun – Trademark Portfolio
Brian A. Calhoun has filed 16 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 2010 to 2026, covering 5 years of intellectual property practice. Of these filings, 5 are currently registered and 3 are pending. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 6 filings) and Class 35 (Advertising & Business, 5 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Brian A. Calhoun's trademark practice covers 10 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
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Frequently Asked Questions
How many trademark applications has Brian A. Calhoun filed?
Brian A. Calhoun has filed 16 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 5 registered, 3 pending, 6 abandoned, 2 cancelled.
What trademark classes does Brian A. Calhoun specialize in?
Brian A. Calhoun has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 36 (Insurance & Financial), Class 44 (Medical Services), Class 3 (Cosmetics & Cleaning). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has Brian A. Calhoun been filing trademarks?
Brian A. Calhoun's trademark filing history with the USPTO spans from 2010 to 2026, covering 16 years of trademark practice. During this period, Brian A. Calhoun has handled 16 trademark applications.
What is Brian A. Calhoun's trademark registration success rate?
Brian A. Calhoun has a 38% trademark registration rate, with 5 out of 13 resolved applications resulting in successful registration. Currently, 3 applications are pending review.