Trademark Attorney / Law Firm
William R. Walbrun – Trademark Portfolio
William R. Walbrun specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 20 of 24 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 4 other Nice Classification classes. Filing activity spans from 1983 to 2006. Currently, 2 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
William R. Walbrun's trademark practice covers 4 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
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has William R. Walbrun filed?
William R. Walbrun has filed 24 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 2 registered, 6 abandoned, 16 cancelled.
What trademark classes does William R. Walbrun specialize in?
William R. Walbrun has filed trademarks across 4 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has William R. Walbrun been filing trademarks?
William R. Walbrun's trademark filing history with the USPTO spans from 1983 to 2006, covering 23 years of trademark practice. During this period, William R. Walbrun has handled 24 trademark applications.
What is William R. Walbrun's trademark registration success rate?
William R. Walbrun has a 8% trademark registration rate, with 2 out of 24 resolved applications resulting in successful registration. Currently, 0 applications are pending review.