Trademark Attorney / Law Firm
Robert L. Blackstock – Trademark Portfolio
Robert L. Blackstock has filed 4 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1983 to 1984, covering 2 years of intellectual property practice. The portfolio covers 4 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 1 filings) and Class 41 (Education & Entertainment, 1 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Robert L. Blackstock'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
Education; providing of training; entertainment; sporting and cultural activities
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Robert L. Blackstock filed?
Robert L. Blackstock has filed 4 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Robert L. Blackstock specialize in?
Robert L. Blackstock has filed trademarks across 4 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 36 (Insurance & Financial), Class 16 (Paper Goods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Robert L. Blackstock been filing trademarks?
Robert L. Blackstock's trademark filing history with the USPTO spans from 1983 to 1984, covering 1 year of trademark practice. During this period, Robert L. Blackstock has handled 4 trademark applications.
What is Robert L. Blackstock's trademark registration success rate?
Robert L. Blackstock has a 0% trademark registration rate, with 0 out of 4 resolved applications resulting in successful registration. Currently, 0 applications are pending review.