Trademark Attorney / Law Firm
Sara T. Colburn – Trademark Portfolio
With a filing history spanning 84 years (1905–2025), Sara T. Colburn has represented clients in 1,194 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,003 trademarks have achieved registered status, while 44 remain pending. Areas of expertise include Class 20 (Furniture) and Class 19 (Building Materials), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Sara T. Colburn's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Building materials (non-metallic); non-metallic rigid pipes for building
Machines and machine tools; motors and engines; machine coupling and transmission components
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Scientific and technological services; industrial analysis and research services
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Sara T. Colburn filed?
Sara T. Colburn has filed 1,194 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,003 registered, 44 pending, 23 abandoned, 48 cancelled.
What trademark classes does Sara T. Colburn specialize in?
Sara T. Colburn has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 20 (Furniture), Class 19 (Building Materials), Class 17 (Rubber Goods), Class 7 (Machinery), Class 1 (Chemicals). Class 20 covers furniture, mirrors, picture frames; goods of wood, cork, reed, cane, wicker.
How long has Sara T. Colburn been filing trademarks?
Sara T. Colburn's trademark filing history with the USPTO spans from 1905 to 2025, covering 120 years of trademark practice. During this period, Sara T. Colburn has handled 1,194 trademark applications.
What is Sara T. Colburn's trademark registration success rate?
Sara T. Colburn has a 93% trademark registration rate, with 1,003 out of 1,074 resolved applications resulting in successful registration. Currently, 44 applications are pending review.