Trademark Attorney / Law Firm
Alex R. Sluzas – Trademark Portfolio
With a filing history spanning 45 years (1920–2026), Alex R. Sluzas has represented clients in 526 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 216 trademarks have achieved registered status, while 29 remain pending. Areas of expertise include Class 5 (Pharmaceuticals) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Alex R. Sluzas's trademark practice covers 20 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
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Education; providing of training; entertainment; sporting and cultural activities
Machines and machine tools; motors and engines; machine coupling and transmission components
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Alex R. Sluzas filed?
Alex R. Sluzas has filed 526 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 216 registered, 29 pending, 125 abandoned, 126 cancelled.
What trademark classes does Alex R. Sluzas specialize in?
Alex R. Sluzas has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 1 (Chemicals), Class 41 (Education & Entertainment). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.
How long has Alex R. Sluzas been filing trademarks?
Alex R. Sluzas's trademark filing history with the USPTO spans from 1920 to 2026, covering 106 years of trademark practice. During this period, Alex R. Sluzas has handled 526 trademark applications.
What is Alex R. Sluzas's trademark registration success rate?
Alex R. Sluzas has a 46% trademark registration rate, with 216 out of 467 resolved applications resulting in successful registration. Currently, 29 applications are pending review.