Trademark Attorney / Law Firm
CHARLES A SEMMELHACK – Trademark Portfolio
With a filing history spanning 11 years (1975–2021), CHARLES A SEMMELHACK has represented clients in 31 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 11 trademarks have achieved registered status. Areas of expertise include Class 42 (Computer & Scientific) and Class 35 (Advertising & Business), among 11 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
CHARLES A SEMMELHACK's trademark practice covers 11 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Frequently Asked Questions
How many trademark applications has CHARLES A SEMMELHACK filed?
CHARLES A SEMMELHACK has filed 31 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 11 registered, 7 abandoned, 13 cancelled.
What trademark classes does CHARLES A SEMMELHACK specialize in?
CHARLES A SEMMELHACK has filed trademarks across 11 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 40 (Treatment & Processing), Class 41 (Education & Entertainment), Class 16 (Paper Goods). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has CHARLES A SEMMELHACK been filing trademarks?
CHARLES A SEMMELHACK's trademark filing history with the USPTO spans from 1975 to 2021, covering 46 years of trademark practice. During this period, CHARLES A SEMMELHACK has handled 31 trademark applications.
What is CHARLES A SEMMELHACK's trademark registration success rate?
CHARLES A SEMMELHACK has a 35% trademark registration rate, with 11 out of 31 resolved applications resulting in successful registration. Currently, 0 applications are pending review.