Trademark Attorney / Law Firm
Timothy J. Lockhart – Trademark Portfolio
With a filing history spanning 36 years (1986–2025), Timothy J. Lockhart has represented clients in 618 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 186 trademarks have achieved registered status, while 1 remains pending. Areas of expertise include Class 35 (Advertising & Business) and Class 41 (Education & Entertainment), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Timothy J. Lockhart's trademark practice covers 20 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
Insurance; financial affairs; monetary affairs; real estate affairs
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Timothy J. Lockhart filed?
Timothy J. Lockhart has filed 618 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 186 registered, 1 pending, 209 abandoned, 218 cancelled.
What trademark classes does Timothy J. Lockhart specialize in?
Timothy J. Lockhart has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 36 (Insurance & Financial). Class 35 covers advertising; business management; business administration; office functions.
How long has Timothy J. Lockhart been filing trademarks?
Timothy J. Lockhart's trademark filing history with the USPTO spans from 1986 to 2025, covering 39 years of trademark practice. During this period, Timothy J. Lockhart has handled 618 trademark applications.
What is Timothy J. Lockhart's trademark registration success rate?
Timothy J. Lockhart has a 30% trademark registration rate, with 186 out of 613 resolved applications resulting in successful registration. Currently, 1 application is pending review.