Ed Rosenthal – Trademark Portfolio
Entity Type: 01
Ed Rosenthal holds 4 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 1 (Chemicals) — 2 filings in this category. The portfolio also extends into Class 44 (Medical Services) across 3 Nice Classification classes. Currently, 1 trademark is registered. Notable registered marks include ASK ED. The owner is based in Sunnyvale, CA.
162 N. WOLFE ROAD
Sunnyvale, CA 94086
Showing of trademarks Trademarks
Trademark Classifications
Ed Rosenthal's trademark portfolio spans 3 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademarks does Ed Rosenthal have?
Ed Rosenthal has 4 U.S. trademarks filed with the USPTO. Of these, 1 registered, 3 abandoned.
What trademark classes does Ed Rosenthal file in?
Ed Rosenthal files trademarks across 3 Nice Classification classes. The most active classes are Class 1 (Chemicals), Class 44 (Medical Services), Class 6 (Metal Goods). Class 1 covers chemical products for industry, science, photography, agriculture, horticulture and forestry.
What are Ed Rosenthal's most well-known trademarks?
Ed Rosenthal's registered trademark portfolio includes well-known marks such as ASK ED. These are among 1 currently registered trademark in the portfolio.
What is Ed Rosenthal's trademark registration success rate?
Ed Rosenthal has a 25% trademark registration rate, with 1 out of 4 resolved applications resulting in successful registration. Currently, 0 applications are pending review.