Trademark Attorney / Law Firm
Barbara A. Leininger – Trademark Portfolio
Barbara A. Leininger has filed 32 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1994 to 1999, covering 5 years of intellectual property practice. The portfolio covers 12 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 14 filings) and Class 42 (Computer & Scientific, 7 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Barbara A. Leininger's trademark practice covers 12 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
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Barbara A. Leininger filed?
Barbara A. Leininger has filed 32 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Barbara A. Leininger specialize in?
Barbara A. Leininger has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 25 (Clothing), Class 36 (Insurance & Financial), Class 40 (Treatment & Processing). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Barbara A. Leininger been filing trademarks?
Barbara A. Leininger's trademark filing history with the USPTO spans from 1994 to 1999, covering 5 years of trademark practice. During this period, Barbara A. Leininger has handled 32 trademark applications.
What is Barbara A. Leininger's trademark registration success rate?
Barbara A. Leininger has a 0% trademark registration rate, with 0 out of 32 resolved applications resulting in successful registration. Currently, 0 applications are pending review.