Trademark Attorney / Law Firm
DAVID L. HEDDEN – Trademark Portfolio
DAVID L. HEDDEN specializes in Class 1 (Chemicals) trademark filings before the United States Patent and Trademark Office (USPTO), with 17 of 24 total filings concentrated in this category. The practice also covers Class 35 (Advertising & Business) along with 10 other Nice Classification classes. Filing activity spans from 1984 to 2007. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
DAVID L. HEDDEN's trademark practice covers 10 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Legal services; security services for the protection of property and individuals
Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademark applications has DAVID L. HEDDEN filed?
DAVID L. HEDDEN has filed 24 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does DAVID L. HEDDEN specialize in?
DAVID L. HEDDEN has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 1 (Chemicals), Class 35 (Advertising & Business), Class 40 (Treatment & Processing), Class 42 (Computer & Scientific), Class 3 (Cosmetics & Cleaning). Class 1 covers chemical products for industry, science, photography, agriculture, horticulture and forestry.
How long has DAVID L. HEDDEN been filing trademarks?
DAVID L. HEDDEN's trademark filing history with the USPTO spans from 1984 to 2007, covering 23 years of trademark practice. During this period, DAVID L. HEDDEN has handled 24 trademark applications.
What is DAVID L. HEDDEN's trademark registration success rate?
DAVID L. HEDDEN has a 0% trademark registration rate, with 0 out of 24 resolved applications resulting in successful registration. Currently, 0 applications are pending review.