Is it trademarked?
Is TOPAZ trademarked?
Yes — TOPAZ is a live registered trademark. 37 live marks with the exact name TOPAZ, owned by Topaz Design Group, Inc. and 32 other owners, in classes 1, 3, 5, 6, 7, 8, 9, 10, 11, 12, 16, 18, 19, 20, 25, 32, 33, 35, 36, 37, 41, 42.
Live marks with the exact name
Exact wordmark matches in the USPTO federal register, newest filing first.
What this means
The live marks span classes 1, 3, 5, 6, 7, 8, 9, 10, 11, 12, 16, 18, 19, 20, 25, 32, 33, 35, 36, 37, 41, 42. A live mark in class 1 is not the same problem as one in class 42 — the risk depends on which class you sell in. The same word can often coexist in an unrelated class, but not in the same or a coordinated one.
Classes with a live mark: Class 1 (Chemicals) · Class 3 (Cosmetics / cleaning) · Class 5 (Pharmaceuticals) · Class 6 (Metal goods) · Class 7 (Machines) · Class 8 (Hand tools) · Class 9 (Software / electronics / downloadable media) · Class 10 (Medical devices) · Class 11 (Appliances / lighting) · Class 12 (Vehicles) · Class 16 (Paper / printed matter) · Class 18 (Leather goods / bags) · Class 19 (Building materials) · Class 20 (Furniture) · Class 25 (Clothing / footwear) · Class 32 (Beers / non-alcoholic drinks) · Class 33 (Alcoholic drinks) · Class 35 (Advertising / retail / business services) · Class 36 (Finance / insurance) · Class 37 (Construction / repair) · Class 41 (Education / entertainment) · Class 42 (Software / tech services (SaaS, design, hosting))
Screen your own name
A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.
Frequently asked questions
- Is TOPAZ trademarked?
- Yes — there are 37 live marks with the exact name TOPAZ, and it is registered.
- Who owns the TOPAZ trademark?
- The live marks are owned by Topaz Design Group, Inc. and 32 other owners.
- What classes is TOPAZ trademarked in?
- The live marks are in classes 1 (Chemicals), 3 (Cosmetics / cleaning), 5 (Pharmaceuticals), 6 (Metal goods), 7 (Machines), 8 (Hand tools), 9 (Software / electronics / downloadable media), 10 (Medical devices), 11 (Appliances / lighting), 12 (Vehicles), 16 (Paper / printed matter), 18 (Leather goods / bags), 19 (Building materials), 20 (Furniture), 25 (Clothing / footwear), 32 (Beers / non-alcoholic drinks), 33 (Alcoholic drinks), 35 (Advertising / retail / business services), 36 (Finance / insurance), 37 (Construction / repair), 41 (Education / entertainment), 42 (Software / tech services (SaaS, design, hosting)).
- What should I do if I want to use TOPAZ?
- Screen the name for your goods first — a live mark in your class is the blocking case — and get a trademark attorney's view before investing in branding. This page is a screen, not a clearance opinion.