Trademark Attorney / Law Firm
Jonathan M. D'Silva – Trademark Portfolio
With a filing history spanning 31 years (1963–2026), Jonathan M. D'Silva has represented clients in 238 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 86 trademarks have achieved registered status, while 7 remain pending. Areas of expertise include Class 7 (Machinery) and Class 36 (Insurance & Financial), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Jonathan M. D'Silva's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Machines and machine tools; motors and engines; machine coupling and transmission components
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Scientific and technological services; industrial analysis and research services
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Jonathan M. D'Silva filed?
Jonathan M. D'Silva has filed 238 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 86 registered, 7 pending, 56 abandoned, 89 cancelled.
What trademark classes does Jonathan M. D'Silva specialize in?
Jonathan M. D'Silva has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 7 (Machinery), Class 36 (Insurance & Financial), Class 35 (Advertising & Business), Class 9 (Computers & Electronics), Class 41 (Education & Entertainment). Class 7 covers machines and machine tools; motors and engines; machine coupling and transmission components.
How long has Jonathan M. D'Silva been filing trademarks?
Jonathan M. D'Silva's trademark filing history with the USPTO spans from 1963 to 2026, covering 63 years of trademark practice. During this period, Jonathan M. D'Silva has handled 238 trademark applications.
What is Jonathan M. D'Silva's trademark registration success rate?
Jonathan M. D'Silva has a 37% trademark registration rate, with 86 out of 231 resolved applications resulting in successful registration. Currently, 7 applications are pending review.