Trademark Attorney / Law Firm
Keith R. Lange – Trademark Portfolio
Keith R. Lange has filed 23 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1995 to 2013, covering 5 years of intellectual property practice. Of these filings, 7 are currently registered. The portfolio covers 8 Nice Classification classes, with the highest concentration in Class 5 (Pharmaceuticals, 11 filings) and Class 11 (Environmental Control, 4 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Keith R. Lange's trademark practice covers 8 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Machines and machine tools; motors and engines; machine coupling and transmission components
Advertising; business management; business administration; office functions
Frequently Asked Questions
How many trademark applications has Keith R. Lange filed?
Keith R. Lange has filed 23 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 7 registered, 7 abandoned, 8 cancelled.
What trademark classes does Keith R. Lange specialize in?
Keith R. Lange has filed trademarks across 8 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 11 (Environmental Control), Class 3 (Cosmetics & Cleaning), Class 7 (Machinery), Class 33 (Wine & Spirits). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.
How long has Keith R. Lange been filing trademarks?
Keith R. Lange's trademark filing history with the USPTO spans from 1995 to 2013, covering 18 years of trademark practice. During this period, Keith R. Lange has handled 23 trademark applications.
What is Keith R. Lange's trademark registration success rate?
Keith R. Lange has a 32% trademark registration rate, with 7 out of 22 resolved applications resulting in successful registration. Currently, 0 applications are pending review.