Trademark Attorney / Law Firm
Christopher P. Sherwin – Trademark Portfolio
With a filing history spanning 27 years (1937–2026), Christopher P. Sherwin has represented clients in 179 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 107 trademarks have achieved registered status, while 26 remain pending. Areas of expertise include Class 36 (Insurance & Financial) and Class 41 (Education & Entertainment), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Christopher P. Sherwin's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Insurance; financial affairs; monetary affairs; real estate affairs
Education; providing of training; entertainment; sporting and cultural activities
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Christopher P. Sherwin filed?
Christopher P. Sherwin has filed 179 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 107 registered, 26 pending, 21 abandoned, 25 cancelled.
What trademark classes does Christopher P. Sherwin specialize in?
Christopher P. Sherwin has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 36 (Insurance & Financial), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 35 (Advertising & Business). Class 36 covers insurance; financial affairs; monetary affairs; real estate affairs.
How long has Christopher P. Sherwin been filing trademarks?
Christopher P. Sherwin's trademark filing history with the USPTO spans from 1937 to 2026, covering 89 years of trademark practice. During this period, Christopher P. Sherwin has handled 179 trademark applications.
What is Christopher P. Sherwin's trademark registration success rate?
Christopher P. Sherwin has a 70% trademark registration rate, with 107 out of 153 resolved applications resulting in successful registration. Currently, 26 applications are pending review.