Trademark Attorney / Law Firm
Albert J.C. Chang – Trademark Portfolio
With a filing history spanning 22 years (1986–2016), Albert J.C. Chang has represented clients in 282 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 2 trademarks have achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 25 (Clothing), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Albert J.C. Chang's trademark practice covers 20 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
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Machines and machine tools; motors and engines; machine coupling and transmission components
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Frequently Asked Questions
How many trademark applications has Albert J.C. Chang filed?
Albert J.C. Chang has filed 282 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 2 registered, 120 abandoned, 160 cancelled.
What trademark classes does Albert J.C. Chang specialize in?
Albert J.C. Chang has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 25 (Clothing), Class 28 (Toys & Sporting Goods), Class 7 (Machinery), Class 11 (Environmental Control). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Albert J.C. Chang been filing trademarks?
Albert J.C. Chang's trademark filing history with the USPTO spans from 1986 to 2016, covering 30 years of trademark practice. During this period, Albert J.C. Chang has handled 282 trademark applications.
What is Albert J.C. Chang's trademark registration success rate?
Albert J.C. Chang has a 1% trademark registration rate, with 2 out of 282 resolved applications resulting in successful registration. Currently, 0 applications are pending review.