Trademark Attorney / Law Firm
Douglas Denninger – Trademark Portfolio
Douglas Denninger has filed 45 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 2012 to 2026, covering 7 years of intellectual property practice. Of these filings, 7 are currently registered and 14 are pending. The portfolio covers 14 Nice Classification classes, with the highest concentration in Class 10 (Medical Apparatus, 8 filings) and Class 35 (Advertising & Business, 7 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Douglas Denninger's trademark practice covers 14 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits
Frequently Asked Questions
How many trademark applications has Douglas Denninger filed?
Douglas Denninger has filed 45 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 7 registered, 14 pending, 22 abandoned, 2 cancelled.
What trademark classes does Douglas Denninger specialize in?
Douglas Denninger has filed trademarks across 14 Nice Classification classes. The most common practice areas include Class 10 (Medical Apparatus), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 25 (Clothing), Class 9 (Computers & Electronics). Class 10 covers surgical, medical, dental and veterinary apparatus and instruments.
How long has Douglas Denninger been filing trademarks?
Douglas Denninger's trademark filing history with the USPTO spans from 2012 to 2026, covering 14 years of trademark practice. During this period, Douglas Denninger has handled 45 trademark applications.
What is Douglas Denninger's trademark registration success rate?
Douglas Denninger has a 23% trademark registration rate, with 7 out of 31 resolved applications resulting in successful registration. Currently, 14 applications are pending review.