Trademark Attorney / Law Firm
William A. Walker – Trademark Portfolio
William A. Walker has filed 12 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1990 to 1991, covering 2 years of intellectual property practice. The portfolio covers 7 Nice Classification classes, with the highest concentration in Class 16 (Paper Goods, 4 filings) and Class 9 (Computers & Electronics, 3 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
William A. Walker's trademark practice covers 7 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has William A. Walker filed?
William A. Walker has filed 12 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does William A. Walker specialize in?
William A. Walker has filed trademarks across 7 Nice Classification classes. The most common practice areas include Class 16 (Paper Goods), Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 36 (Insurance & Financial). Class 16 covers paper and cardboard; printed matter; bookbinding material; photographs; stationery.
How long has William A. Walker been filing trademarks?
William A. Walker's trademark filing history with the USPTO spans from 1990 to 1991, covering 1 year of trademark practice. During this period, William A. Walker has handled 12 trademark applications.
What is William A. Walker's trademark registration success rate?
William A. Walker has a 0% trademark registration rate, with 0 out of 12 resolved applications resulting in successful registration. Currently, 0 applications are pending review.