Trademark Attorney / Law Firm
Liane L. Churney – Trademark Portfolio
With a filing history spanning 53 years (1956–2026), Liane L. Churney has represented clients in 758 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 404 trademarks have achieved registered status, while 41 remain pending. Areas of expertise include Class 10 (Medical Apparatus) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Liane L. Churney'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
Common metals and their alloys; metal building materials; transportable buildings of metal
Scientific and technological services; industrial analysis and research services
Machines and machine tools; motors and engines; machine coupling and transmission components
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Liane L. Churney filed?
Liane L. Churney has filed 758 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 404 registered, 41 pending, 116 abandoned, 152 cancelled.
What trademark classes does Liane L. Churney specialize in?
Liane L. Churney has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 10 (Medical Apparatus), Class 9 (Computers & Electronics), Class 6 (Metal Goods), Class 42 (Computer & Scientific), Class 7 (Machinery). Class 10 covers surgical, medical, dental and veterinary apparatus and instruments.
How long has Liane L. Churney been filing trademarks?
Liane L. Churney's trademark filing history with the USPTO spans from 1956 to 2026, covering 70 years of trademark practice. During this period, Liane L. Churney has handled 758 trademark applications.
What is Liane L. Churney's trademark registration success rate?
Liane L. Churney has a 60% trademark registration rate, with 404 out of 672 resolved applications resulting in successful registration. Currently, 41 applications are pending review.