Trademark Attorney / Law Firm
Edwin P. Chau – Trademark Portfolio
Edwin P. Chau has filed 20 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1995 to 1999, covering 3 years of intellectual property practice. The portfolio covers 12 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 7 filings) and Class 25 (Clothing, 3 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Edwin P. Chau'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
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Edwin P. Chau filed?
Edwin P. Chau has filed 20 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Edwin P. Chau specialize in?
Edwin P. Chau has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 25 (Clothing), Class 3 (Cosmetics & Cleaning), Class 35 (Advertising & Business), Class 42 (Computer & Scientific). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Edwin P. Chau been filing trademarks?
Edwin P. Chau's trademark filing history with the USPTO spans from 1995 to 1999, covering 4 years of trademark practice. During this period, Edwin P. Chau has handled 20 trademark applications.
What is Edwin P. Chau's trademark registration success rate?
Edwin P. Chau has a 0% trademark registration rate, with 0 out of 20 resolved applications resulting in successful registration. Currently, 0 applications are pending review.