Trademark Attorney / Law Firm
Yvonne E. Tingleaf – Trademark Portfolio
With a filing history spanning 42 years (1964–2026), Yvonne E. Tingleaf has represented clients in 855 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 528 trademarks have achieved registered status, while 50 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Yvonne E. Tingleaf'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
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Legal services; security services for the protection of property and individuals
Insurance; financial affairs; monetary affairs; real estate affairs
Building materials (non-metallic); non-metallic rigid pipes for building
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Yvonne E. Tingleaf filed?
Yvonne E. Tingleaf has filed 855 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 528 registered, 50 pending, 110 abandoned, 162 cancelled.
What trademark classes does Yvonne E. Tingleaf specialize in?
Yvonne E. Tingleaf has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 8 (Hand Tools). Class 35 covers advertising; business management; business administration; office functions.
How long has Yvonne E. Tingleaf been filing trademarks?
Yvonne E. Tingleaf's trademark filing history with the USPTO spans from 1964 to 2026, covering 62 years of trademark practice. During this period, Yvonne E. Tingleaf has handled 855 trademark applications.
What is Yvonne E. Tingleaf's trademark registration success rate?
Yvonne E. Tingleaf has a 66% trademark registration rate, with 528 out of 800 resolved applications resulting in successful registration. Currently, 50 applications are pending review.