Trademarks are essential for protecting your brand’s identity in the marketplace, and the International Trademark Classes (Nice Classification) play a crucial role in the trademark registration process. Established by the Nice Agreement (1957) and maintained by the World Intellectual Property Organization (WIPO), the system categorizes goods and services into 45 distinct classes. This ensures that trademarks are properly classified for their intended use.
Whether you’re registering a trademark for goods or services, understanding the classification system is vital. Below, we provide a comprehensive list of all 45 trademark classes along with their definitions.
What Are International Trademark Classes?
Trademark classes organize goods and services into categories to simplify the registration process. There are:-
- 34 classes for goods (Classes 1–34)
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- 11 classes for services (Classes 35–45)
How Trademark Classes Work
Trademark classes provide a framework for registering intellectual property. Here’s how they work in practice:Goods
Class | Category | Definition |
1 | Chemical | Chemicals used in industry, science, and agriculture (e.g., adhesives, fertilizers). |
2 | Paints | Paints, varnishes, and preservatives against rust and corrosion. |
3 | Cosmetics | Cleaning products, cosmetics, perfumes, and soaps. |
4 | Fuels | Industrial oils, greases, and fuels (e.g., candles, lubricants). |
5 | Pharmaceuticals | Medicinal products, dietary supplements, and disinfectants. |
6 | Metals | Common metals and their products (e.g., building materials, hardware). |
7 | Machinery | Machines, motors, engines, and agricultural implements. |
8 | Hand Tools | Hand-operated tools and cutlery (e.g., scissors, razors). |
9 | Electronics | Scientific instruments, software, and electronic devices (e.g., computers). |
10 | Digital Devices | Surgical, medical, and dental apparatus. |
11 | Lighting/Heating | Appliances for lighting, heating, and cooling (e.g., air conditioners, lamps). |
12 | Vehicles | Vehicles, their parts, and accessories. |
13 | Firearms | Firearms, ammunition, and explosives. |
14 | Jewelry | Precious metals, jewelry, and watches. |
15 | Musical Instruments | Musical instruments and accessories. |
16 | Paper Products | Stationery, books, and printed materials. |
17 | Rubber/Plastics | Rubber, plastics, and insulation materials. |
18 | Leather Goods | Leather goods such as bags, wallets, and umbrellas. |
19 | Building Materials | Non-metallic building materials (e.g., wood, glass). |
20 | Furniture | Furniture and items made of wood, plastic, or metal. |
21 | Household Items | Kitchen utensils, cookware, and glassware. |
22 | Ropes and Nets | Ropes, tents, and raw fibrous textiles. |
23 | Yarns and Threads | Threads and yarns for textile use. |
24 | Fabrics | Fabrics, linens, and curtains. |
25 | Clothing | Apparel, footwear, and headgear. |
26 | Sewing Supplies | Ribbons, buttons, zippers, and other haberdashery items. |
27 | Floor Coverings | Carpets, rugs, mats, and linoleum. |
28 | Toys/Sports Goods | Toys, games, and sporting equipment. |
29 | Food (Animal Origins) | Meat, fish, dairy products, and edible oils. |
30 | Food (Plant Origin) | Coffee, tea, bread, and spices. |
31 | Agricultural Goods | Live animals, fresh fruits, and seeds. |
32 | Non-Alcoholic Beverages | Sodas, mineral water, and juices. |
33 | Alcoholic Beverages | Alcoholic drinks (except beer). |
34 | Tobacco Products | Tobacco, cigars, cigarettes, and lighters. |
Services
Class | Category | Definition |
35 | Business Services | Advertising, business management, and consulting. |
36 | Financial Services | Banking, insurance, and real estate. |
37 | Construction | Building, maintenance, and repair services. |
38 | Telecommunications | Communication and broadcasting services. |
39 | Transportation | Logistics, shipping, and storage services. |
40 | Manufacturing | Custom manufacturing and material processing. |
41 | Education | Training, education, and entertainment services. |
42 | Scientific Services | IT, research, and development services. |
43 | Hospitality | Food and drink services, hotels, and accommodations. |
44 | Medical Services | Healthcare, veterinary, and agricultural services. |
45 | Legal/Personal Services | Legal services, security, and social work. |
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How to Choose the Right Trademark Class for Your Business
Selecting the correct trademark class is crucial to securing proper protection for your brand. Misclassification can lead to denied applications or inadequate safeguards. Here’s a streamlined guide to help you navigate this process effectively.1. Understand Your Products and Services
Start by identifying what your business offers—whether it’s products, services, or both. Consider current offerings and future expansions.-
- Example 1: A clothing brand falls under Class 25 for apparel and may need Class 35 for retail services if it operates stores.
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- Example 2: A skincare company in Class 3 (cosmetics) may expand into supplements requiring Class 5 (pharmaceuticals).
2. Research Similar Trademarks
Conduct a thorough search of existing trademarks to avoid conflicts:-
- Check Trademark Databases: Look for registered and pending trademarks in your category.
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- Focus on Classes: Ensure no overlap with similar names in your target classes.
3. Consider Multi-Class Registrations
If your business spans multiple categories, register across relevant classes to protect all aspects of your brand. Examples:-
- Amazon: Software (Class 9), online retail (Class 35), and streaming services (Class 41).
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- Nike: Apparel (Class 25), sports equipment (Class 28), and retail stores (Class 35).
4. Avoid Common Mistakes
Common Errors to Watch For:-
- Too Narrow: Failing to register in related classes (e.g., beverages missing Class 30 and Class 32).
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- Too Broad: Registering irrelevant classes (e.g., registering in Class 12 for vehicles when selling clothing).
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- Ignoring Future Needs: Neglecting potential expansions into new markets or products.
5. When to Seek Professional Help
Trademark registration can be complex, especially for multi-class or international filings. Seek expert advice if:-
- Your products/services overlap multiple classes.
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- You operate in emerging industries with ambiguous classifications.
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- You plan to expand internationally, where class interpretations may vary.
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- Accurate classification.
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- Avoidance of application errors.
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- Long-term protection for your intellectual property.