Trademark Attorney / Law Firm
Christopher A. Corpus – Trademark Portfolio
With a filing history spanning 20 years (1974–2025), Christopher A. Corpus has represented clients in 88 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 53 trademarks have achieved registered status, while 3 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 31 (Natural Agricultural Products), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Christopher A. Corpus's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Education; providing of training; entertainment; sporting and cultural activities
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Common metals and their alloys; metal building materials; transportable buildings of metal
Scientific and technological services; industrial analysis and research services
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Christopher A. Corpus filed?
Christopher A. Corpus has filed 88 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 53 registered, 3 pending, 8 abandoned, 24 cancelled.
What trademark classes does Christopher A. Corpus specialize in?
Christopher A. Corpus has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 31 (Natural Agricultural Products), Class 24 (Fabrics), Class 41 (Education & Entertainment), Class 3 (Cosmetics & Cleaning). Class 35 covers advertising; business management; business administration; office functions.
How long has Christopher A. Corpus been filing trademarks?
Christopher A. Corpus's trademark filing history with the USPTO spans from 1974 to 2025, covering 51 years of trademark practice. During this period, Christopher A. Corpus has handled 88 trademark applications.
What is Christopher A. Corpus's trademark registration success rate?
Christopher A. Corpus has a 62% trademark registration rate, with 53 out of 85 resolved applications resulting in successful registration. Currently, 3 applications are pending review.