Trademark Attorney / Law Firm
Cornelius F. O'Brien – Trademark Portfolio
Cornelius F. O'Brien has filed 24 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1991 to 1997, covering 6 years of intellectual property practice. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 7 filings) and Class 5 (Pharmaceuticals, 6 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Cornelius F. O'Brien's trademark practice covers 10 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
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Machines and machine tools; motors and engines; machine coupling and transmission components
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood
Scientific and technological services; industrial analysis and research services
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Common metals and their alloys; metal building materials; transportable buildings of metal
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Cornelius F. O'Brien filed?
Cornelius F. O'Brien has filed 24 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Cornelius F. O'Brien specialize in?
Cornelius F. O'Brien has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals), Class 1 (Chemicals), Class 7 (Machinery), Class 2 (Paints). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Cornelius F. O'Brien been filing trademarks?
Cornelius F. O'Brien's trademark filing history with the USPTO spans from 1991 to 1997, covering 6 years of trademark practice. During this period, Cornelius F. O'Brien has handled 24 trademark applications.
What is Cornelius F. O'Brien's trademark registration success rate?
Cornelius F. O'Brien has a 0% trademark registration rate, with 0 out of 24 resolved applications resulting in successful registration. Currently, 0 applications are pending review.