In an ever-evolving business environment, companies often expand their product lines or enter new business sectors. At this stage, an important question frequently arises: “Is it sufficient to extend Trademark protection by adding more classes, or is it better to register a new Trademark?”
Understanding the difference between these strategies is crucial because the decision will affect the scope of legal protection, branding strategy, and future registration costs.
Understanding the Trademark Class System
In Trademark registration, each application is filed for specific goods or services, which are categorized under the international classification system known as the Nice Classification.
For example:
- Class 25: clothing
- Class 30: food products such as coffee or biscuits
- Class 35: trading or retail services
- Class 43: restaurant or café services
If a business uses the same Trademark name across different types of goods or services, its protection can be extended by registering the Trademark in all relevant classes.
However, in practice, not every business expansion should rely solely on this strategy.
Related article:
One Product with Multiple Trademarks: A Smart Protection Strategy or Simply Overkill?
3 Reasons Why Adding Classes May Be More Appropriate
Expanding the classes of an existing Trademark is generally more appropriate when the brand identity remains the same and is consistently used across different products or services.
Here are several common situations:
- Expanding Products Under the Same Trademark
If a company expands its product line while still using the same Trademark name, adding classes becomes a logical choice. Example:
A company owns the Trademark “NUSACOFFEE”, registered for coffee in Class 30. Later, the company begins selling:- packaged coffee beans
- ready-to-drink coffee beverages
- coffee capsules In this case, Trademark protection can simply be expanded to the relevant classes without creating a new Trademark.
- A Strong and Well-Known Trademark
If a Trademark is already widely recognized in the market, maintaining one consistent brand identity across related product categories can be an effective branding strategy. Example:
An electronics company using the same Trademark for products such as:- headphones
- speakers
- other audio devices In such situations, adding classes can strengthen the protection of an already reputable Trademark.
- Expanding into Related Services
Many businesses initially sell products and later expand into related services. Example:- a cosmetics manufacturer opening beauty treatment services
- a coffee producer opening a coffee shop In such cases, registering the Trademark in additional service classes can extend protection without creating a new brand.
5 Reasons Why Registering a New Trademark May Be the Better Choice
On the other hand, there are many situations where registering a new Trademark is the more appropriate strategy rather than simply adding more classes.
- Different Target Markets
If a new product targets a different consumer segment, using the same Trademark may not be effective. Example:
A company with an energy drink brand targeting young consumers may want to enter the premium health beverage market aimed at adults.In this situation, a new Trademark may help build a distinct brand identity.
- Significant Differences in Product Characteristics
Products that are fundamentally different often require different branding strategies.Example:
A technology company may have a main Trademark for hardware products, but when launching a subscription-based software service, it may choose a new Trademark to create clearer market positioning. - Multi-Brand Strategy
Many large companies deliberately adopt a multi-brand strategy to reach different market segments.Example:
A single company may own several Trademarks within the same product category but with different positioning, such as:- premium brand
- mid-range brand
- budget brand This strategy allows companies to avoid conflicts in brand image across products.
- Reducing Risk if One Brand Faces Problems
Using one Trademark across too many product categories may increase business risk.If one day:
- a legal dispute arises
- the brand’s reputation declines
- a product faces quality issues
- the negative impact could spread to all product lines. Having separate Trademarks allows companies to isolate and manage such risks more effectively.
- Collaboration or New Sub-Brands
If a new product is developed in collaboration with another party or launched as a special project, using a new Trademark may be more appropriate.This approach makes it easier to manage:
- Trademark ownership
- licensing agreements
- long-term brand management.
Or Combine Both Strategies
In modern business practice, many companies do not rely on only one strategy. Instead, they combine both approaches. For example, maintaining a master brand while introducing sub-brands or new Trademarks for specific products.
With this approach, companies can:
- preserve the strength of the main brand
- while building more specific product identities.
Ultimately, the decision between adding classes or registering a new Trademark should not be based solely on administrative considerations. It should also take into account the company’s long-term business and branding strategy.
Should you need more information regarding Trademark registration strategies in Indonesia or internationally, feel free to contact us through the following channels and receive a FREE 15-minute consultation.
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About AFFA:
Established in 1999, AFFA Intellectual Property Rights is an Indonesia-based boutique IP law firm serving international brands and innovators, offering full-service support—from prosecution and licensing to enforcement and commercialization—in Indonesia’s dynamic IP landscape. Our firm is widely recognized for its excellence, with accolades including “Best Boutique Law Firm in Indonesia” and “IP Enforcement Firm” at the Indonesia Law Firm Awards 2025 by Asia Business Law Journal, as well as being listed as a “Recommended Firm 2024 — Indonesia” by WTR 1000: The World’s Leading Trademark Professionals. For more information, please visit: www.affa.co.id.







