Trademark Attorney / Law Firm
Liane L. Churney – Trademark Portfolio
With a filing history spanning 50 years (1961–2026), Liane L. Churney has represented clients in 750 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 401 trademarks have achieved registered status, while 42 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
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Liane L. Churney filed?
Liane L. Churney has filed 750 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 401 registered, 42 pending, 115 abandoned, 148 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 1961 to 2026, covering 65 years of trademark practice. During this period, Liane L. Churney has handled 750 trademark applications.
What is Liane L. Churney's trademark registration success rate?
Liane L. Churney has a 60% trademark registration rate, with 401 out of 664 resolved applications resulting in successful registration. Currently, 42 applications are pending review.