Trademark Attorney / Law Firm
Michael T. Columbus – Trademark Portfolio
Michael T. Columbus has 35 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 16 trademarks are successfully registered — a 46% registration rate. The strongest areas of practice include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific). Filing activity has been recorded from 2006 through 2025, spanning 8 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Michael T. Columbus's trademark practice covers 12 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Education; providing of training; entertainment; sporting and cultural activities
Insurance; financial affairs; monetary affairs; real estate affairs
Precious metals and their alloys; jewellery, precious stones; horological instruments
Legal services; security services for the protection of property and individuals
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademark applications has Michael T. Columbus filed?
Michael T. Columbus has filed 35 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 16 registered, 11 abandoned, 8 cancelled.
What trademark classes does Michael T. Columbus specialize in?
Michael T. Columbus has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 31 (Natural Agricultural Products), Class 41 (Education & Entertainment), Class 43 (Hotels & Restaurants). Class 35 covers advertising; business management; business administration; office functions.
How long has Michael T. Columbus been filing trademarks?
Michael T. Columbus's trademark filing history with the USPTO spans from 2006 to 2025, covering 19 years of trademark practice. During this period, Michael T. Columbus has handled 35 trademark applications.
What is Michael T. Columbus's trademark registration success rate?
Michael T. Columbus has a 46% trademark registration rate, with 16 out of 35 resolved applications resulting in successful registration. Currently, 0 applications are pending review.