Trademark Attorney / Law Firm
Stephanie Kostiuk – Trademark Portfolio
Stephanie Kostiuk has 8 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 4 trademarks are successfully registered — a 50% registration rate. The strongest areas of practice include Class 11 (Environmental Control) and Class 42 (Computer & Scientific). Filing activity has been recorded from 2017 through 2025, spanning 3 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Stephanie Kostiuk's trademark practice covers 6 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Legal services; security services for the protection of property and individuals
Machines and machine tools; motors and engines; machine coupling and transmission components
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Stephanie Kostiuk filed?
Stephanie Kostiuk has filed 8 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 4 registered, 4 abandoned.
What trademark classes does Stephanie Kostiuk specialize in?
Stephanie Kostiuk has filed trademarks across 6 Nice Classification classes. The most common practice areas include Class 11 (Environmental Control), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 45 (Legal & Security Services), Class 7 (Machinery). Class 11 covers apparatus for lighting, heating, steam generating, cooking, refrigerating, drying.
How long has Stephanie Kostiuk been filing trademarks?
Stephanie Kostiuk's trademark filing history with the USPTO spans from 2017 to 2025, covering 8 years of trademark practice. During this period, Stephanie Kostiuk has handled 8 trademark applications.
What is Stephanie Kostiuk's trademark registration success rate?
Stephanie Kostiuk has a 50% trademark registration rate, with 4 out of 8 resolved applications resulting in successful registration. Currently, 0 applications are pending review.