Using a trademark symbol correctly protects your brand and clarifies ownership for customers. This guide explains when and how to apply the tm symbol across different materials.
Proper placement and consistent usage help avoid confusion with registered marks while signaling that a term or logo is claimed as a trademark in specific jurisdictions.
| Symbol | Legal meaning | Registration requirement | Common use case |
|---|---|---|---|
| ™ (tm) | Unclaimed trademark assertion | Not required | Brand names in marketing before registration |
| ® (r) | Registered trademark | Required | Products and services with a registered mark |
| SM (sm) | Unclaimed service mark | Not required | Service offerings before formal registration |
| Copyright © | Copyright notice | Not required in many jurisdictions | Published creative works and content |
Understanding the tm symbol correct usage
The tm symbol signals that a brand element is claimed as a trademark by a particular party. Unlike the registered trademark symbol, it does not require official approval from a trademark office.
Companies often adopt the tm symbol during product development to deter copycats and build brand recognition before investing in formal registration.
When to choose tm over registered trademark
Pre-registration branding
Use the tm symbol while an application is pending or before registration in your target markets, making it clear that the mark is claimed even without official registration.
Use the tm symbol while an application is pending or before registration in your target markets, making it clear that the mark is claimed even without official registration.
Brands not seeking registration
Some businesses rely on common law rights and use the tm symbol to indicate ownership without pursuing formal registration.
Placement and formatting rules
Consistent positioning
Place the symbol directly after the mark in superserscript style, ensuring it is visible but does not disrupt readability.
Place the symbol directly after the mark in superserscript style, ensuring it is visible but does not disrupt readability.
Print and digital considerations
In print, the tm symbol appears slightly smaller than baseline text. On web pages and mobile apps, ensure the symbol scales appropriately across devices.
Building a clear trademark strategy
- Document each claimed mark and its usage context
- Use the tm symbol consistently across all materials
- Assess registration opportunities in key markets
- Monitor competitors and potential infringements
- Review trademark policies with legal counsel periodically
FAQ
Reader questions
Can I use the tm symbol on any brand name I choose?
Yes, you may use the tm symbol to claim a trademark, but it should only be applied to names or logos you intend to protect and that are not already in use by another party in a conflicting way.
Does using the tm symbol prevent others from using the same name?
No, the tm symbol alone does not provide legal protection; rights arise from use in commerce, and stronger protection comes from registering the mark with the relevant authorities.
Is the tm symbol required for trademark protection?
No, protection can exist without the symbol, but including it notifies stakeholders of your claim and can support enforcement efforts against infringers.
How should I handle the tm symbol for international markets?
Follow local laws, use the tm symbol before registration where permitted, and switch to the registered trademark symbol once you obtain official rights in each country.