Trademark Attorney / Law Firm
Rangarajan Sourirajan – Trademark Portfolio
Rangarajan Sourirajan has 28 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 17 trademarks are successfully registered — a 61% registration rate. The strongest areas of practice include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific). Filing activity has been recorded from 2011 through 2024, spanning 8 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Rangarajan Sourirajan's trademark practice covers 12 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Insurance; financial affairs; monetary affairs; real estate affairs
Education; providing of training; entertainment; sporting and cultural activities
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Rangarajan Sourirajan filed?
Rangarajan Sourirajan has filed 28 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 17 registered, 9 abandoned, 2 cancelled.
What trademark classes does Rangarajan Sourirajan specialize in?
Rangarajan Sourirajan has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 28 (Toys & Sporting Goods), Class 44 (Medical Services). Class 35 covers advertising; business management; business administration; office functions.
How long has Rangarajan Sourirajan been filing trademarks?
Rangarajan Sourirajan's trademark filing history with the USPTO spans from 2011 to 2024, covering 13 years of trademark practice. During this period, Rangarajan Sourirajan has handled 28 trademark applications.
What is Rangarajan Sourirajan's trademark registration success rate?
Rangarajan Sourirajan has a 61% trademark registration rate, with 17 out of 28 resolved applications resulting in successful registration. Currently, 0 applications are pending review.