Trademark Attorney / Law Firm
Sanford E. Warren – Trademark Portfolio
Sanford E. Warren has filed 14 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1990 to 2025, covering 5 years of intellectual property practice. Of these filings, 3 are currently registered and 1 is pending. The portfolio covers 7 Nice Classification classes, with the highest concentration in Class 41 (Education & Entertainment, 4 filings) and Class 35 (Advertising & Business, 4 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Sanford E. Warren's trademark practice covers 7 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Sanford E. Warren filed?
Sanford E. Warren has filed 14 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 3 registered, 1 pending, 7 abandoned, 2 cancelled.
What trademark classes does Sanford E. Warren specialize in?
Sanford E. Warren has filed trademarks across 7 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 35 (Advertising & Business), Class 36 (Insurance & Financial), Class 28 (Toys & Sporting Goods), Class 11 (Environmental Control). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Sanford E. Warren been filing trademarks?
Sanford E. Warren's trademark filing history with the USPTO spans from 1990 to 2025, covering 35 years of trademark practice. During this period, Sanford E. Warren has handled 14 trademark applications.
What is Sanford E. Warren's trademark registration success rate?
Sanford E. Warren has a 25% trademark registration rate, with 3 out of 12 resolved applications resulting in successful registration. Currently, 1 application is pending review.