Quantumsphere, Inc. – Trademark Portfolio
Entity Type: 03
Quantumsphere, Inc. holds 6 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 6 (Metal Goods) — 4 filings in this category. The portfolio also extends into Class 40 (Treatment & Processing) across 3 Nice Classification classes. Currently, 2 trademarks are registered. Notable registered marks include QUANTUMSPHERE. The owner is based in Santa Ana, CA.
2905 Tech Center Drive
Santa Ana, CA 92705
Showing of trademarks Trademarks
Trademark Classifications
Quantumsphere, Inc.'s trademark portfolio spans 3 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
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 trademarks does Quantumsphere, Inc. have?
Quantumsphere, Inc. has 6 U.S. trademarks filed with the USPTO. Of these, 2 registered, 2 abandoned, 2 cancelled.
What trademark classes does Quantumsphere, Inc. file in?
Quantumsphere, Inc. files trademarks across 3 Nice Classification classes. The most active classes are Class 6 (Metal Goods), Class 40 (Treatment & Processing), Class 9 (Computers & Electronics). Class 6 covers common metals and their alloys; metal building materials; transportable buildings of metal.
What are Quantumsphere, Inc.'s most well-known trademarks?
Quantumsphere, Inc.'s registered trademark portfolio includes well-known marks such as QUANTUMSPHERE. These are among 2 currently registered trademarks in the portfolio.
What is Quantumsphere, Inc.'s trademark registration success rate?
Quantumsphere, Inc. has a 33% trademark registration rate, with 2 out of 6 resolved applications resulting in successful registration. Currently, 0 applications are pending review.