Trademark Attorney / Law Firm

David Hammer – Trademark Portfolio

David Hammer has 86 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 86 trademarks are successfully registered — a 100% registration rate. The strongest areas of practice include Class 12 (Vehicles) and Class 14 (Jewelry). Filing activity has been recorded from 2019 through 2025, spanning 7 years.

86 Total Trademarks

All (86)

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E2AG

Registered 2020

Practice Areas by Trademark Class

David Hammer's trademark practice covers 13 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.

Vehicles (12 filings)

Vehicles; apparatus for locomotion by land, air or water

Jewelry (11 filings)

Precious metals and their alloys; jewellery, precious stones; horological instruments

Computers & Electronics (11 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Hand Tools (11 filings)

Hand tools and implements (hand-operated); cutlery; side arms; razors

Cosmetics & Cleaning (8 filings)

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

Medical Apparatus (7 filings)

Surgical, medical, dental and veterinary apparatus and instruments

Metal Goods (7 filings)

Common metals and their alloys; metal building materials; transportable buildings of metal

Environmental Control (6 filings)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Paints (4 filings)

Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood

Chemicals (3 filings)

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Frequently Asked Questions

How many trademark applications has David Hammer filed?

David Hammer has filed 86 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 86 registered.

What trademark classes does David Hammer specialize in?

David Hammer has filed trademarks across 13 Nice Classification classes. The most common practice areas include Class 12 (Vehicles), Class 14 (Jewelry), Class 9 (Computers & Electronics), Class 8 (Hand Tools), Class 3 (Cosmetics & Cleaning). Class 12 covers vehicles; apparatus for locomotion by land, air or water.

How long has David Hammer been filing trademarks?

David Hammer's trademark filing history with the USPTO spans from 2019 to 2025, covering 6 years of trademark practice. During this period, David Hammer has handled 86 trademark applications.

What is David Hammer's trademark registration success rate?

David Hammer has a 100% trademark registration rate, with 86 out of 86 resolved applications resulting in successful registration. Currently, 0 applications are pending review.