Trademark Attorney / Law Firm
HAROLD SILEN – Trademark Portfolio
HAROLD SILEN specializes in Class 28 (Toys & Sporting Goods) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 6 total filings concentrated in this category. The practice also covers Class 25 (Clothing) along with 4 other Nice Classification classes. Filing activity spans from 1983 to 1986. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
HAROLD SILEN's trademark practice covers 4 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Scientific and technological services; industrial analysis and research services
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has HAROLD SILEN filed?
HAROLD SILEN has filed 6 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does HAROLD SILEN specialize in?
HAROLD SILEN has filed trademarks across 4 Nice Classification classes. The most common practice areas include Class 28 (Toys & Sporting Goods), Class 25 (Clothing), Class 42 (Computer & Scientific), Class 3 (Cosmetics & Cleaning). Class 28 covers games and playthings; gymnastic and sporting articles; decorations for christmas trees.
How long has HAROLD SILEN been filing trademarks?
HAROLD SILEN's trademark filing history with the USPTO spans from 1983 to 1986, covering 3 years of trademark practice. During this period, HAROLD SILEN has handled 6 trademark applications.
What is HAROLD SILEN's trademark registration success rate?
HAROLD SILEN has a 0% trademark registration rate, with 0 out of 6 resolved applications resulting in successful registration. Currently, 0 applications are pending review.