Trademark Attorney / Law Firm
Dyan House – Trademark Portfolio
With a filing history spanning 42 years (1964–2026), Dyan House has represented clients in 480 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 243 trademarks have achieved registered status, while 163 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Dyan House's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Dyan House filed?
Dyan House has filed 480 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 243 registered, 163 pending, 20 abandoned, 40 cancelled.
What trademark classes does Dyan House specialize in?
Dyan House has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 36 (Insurance & Financial), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Dyan House been filing trademarks?
Dyan House's trademark filing history with the USPTO spans from 1964 to 2026, covering 62 years of trademark practice. During this period, Dyan House has handled 480 trademark applications.
What is Dyan House's trademark registration success rate?
Dyan House has a 80% trademark registration rate, with 243 out of 303 resolved applications resulting in successful registration. Currently, 163 applications are pending review.