Trademark Attorney / Law Firm
Frank P Grassler – Trademark Portfolio
Frank P Grassler has filed 47 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1986 to 2025, covering 7 years of intellectual property practice. Of these filings, 2 are currently registered. The portfolio covers 16 Nice Classification classes, with the highest concentration in Class 10 (Medical Apparatus, 9 filings) and Class 8 (Hand Tools, 5 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Frank P Grassler's trademark practice covers 16 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Frank P Grassler filed?
Frank P Grassler has filed 47 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 2 registered, 41 abandoned, 2 cancelled.
What trademark classes does Frank P Grassler specialize in?
Frank P Grassler has filed trademarks across 16 Nice Classification classes. The most common practice areas include Class 10 (Medical Apparatus), Class 8 (Hand Tools), Class 44 (Medical Services), Class 20 (Furniture), Class 28 (Toys & Sporting Goods). Class 10 covers surgical, medical, dental and veterinary apparatus and instruments.
How long has Frank P Grassler been filing trademarks?
Frank P Grassler's trademark filing history with the USPTO spans from 1986 to 2025, covering 39 years of trademark practice. During this period, Frank P Grassler has handled 47 trademark applications.
What is Frank P Grassler's trademark registration success rate?
Frank P Grassler has a 4% trademark registration rate, with 2 out of 45 resolved applications resulting in successful registration. Currently, 0 applications are pending review.