Trademark Attorney / Law Firm
MATTHEW F. CLAPPER – Trademark Portfolio
With a filing history spanning 25 years (1947–2026), MATTHEW F. CLAPPER has represented clients in 109 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 65 trademarks have achieved registered status, while 32 remain pending. Areas of expertise include Class 21 (Housewares) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
MATTHEW F. CLAPPER's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Machines and machine tools; motors and engines; machine coupling and transmission components
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Precious metals and their alloys; jewellery, precious stones; horological instruments
Common metals and their alloys; metal building materials; transportable buildings of metal
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademark applications has MATTHEW F. CLAPPER filed?
MATTHEW F. CLAPPER has filed 109 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 65 registered, 32 pending, 7 abandoned, 4 cancelled.
What trademark classes does MATTHEW F. CLAPPER specialize in?
MATTHEW F. CLAPPER has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 21 (Housewares), Class 35 (Advertising & Business), Class 7 (Machinery), Class 8 (Hand Tools), Class 11 (Environmental Control). Class 21 covers household or kitchen utensils and containers; combs and sponges; brushes.
How long has MATTHEW F. CLAPPER been filing trademarks?
MATTHEW F. CLAPPER's trademark filing history with the USPTO spans from 1947 to 2026, covering 79 years of trademark practice. During this period, MATTHEW F. CLAPPER has handled 109 trademark applications.
What is MATTHEW F. CLAPPER's trademark registration success rate?
MATTHEW F. CLAPPER has a 86% trademark registration rate, with 65 out of 76 resolved applications resulting in successful registration. Currently, 32 applications are pending review.