Trademark Class 6: Complete Guide to Metal Goods, Building Materials & Trademark Registration in India
When registering a trademark in India, selecting the correct trademark class is one of the most important steps. Businesses dealing in metal products, construction materials, hardware goods, steel products, pipes, locks, safes, and other common metal goods must register their brand under Trademark Class 6.
Trademark Class 6 covers a wide range of common metals and their alloys, metal building materials, transportable metal structures, metal hardware, pipes, safes, and various metal products. Registering your trademark under the correct class ensures legal protection against unauthorized use and helps establish your brand identity in the marketplace.
In this comprehensive guide, we will explain everything you need to know about Trademark Class 6, including the list of goods covered, excluded products, examples, registration process, and how Legal Hub India can help you secure your trademark.
What is Trademark Class 6?
Trademark Class 6 is one of the 45 trademark classes established under the Nice Classification system. It primarily covers common metals and their alloys, metal construction materials, transportable buildings of metal, metal hardware, metal pipes, safes, and related products.
Businesses involved in manufacturing, trading, exporting, importing, or selling metal products should file their trademark application under Class 6.
Trademark Class 6 Description
Trademark Class 6 includes:
- Common metals and their alloys
- Metal building materials
- Transportable buildings of metal
- Non-electric cables and wires of common metal
- Small items of metal hardware
- Metal pipes and tubes
- Safes and strongboxes
- Metal containers for storage and transport
- Metal structures and frameworks
- Metal doors, windows, gates, and shutters
Why Trademark Registration Under Class 6 is Important
The metal and construction industry is highly competitive. A registered trademark helps businesses:
- Protect their brand name from infringement
- Build trust among customers and distributors
- Create a unique market identity
- Prevent competitors from copying the brand
- Increase business valuation
- Strengthen legal rights against counterfeit products
Whether you manufacture steel products, aluminum goods, metal fittings, hardware items, or construction materials, trademark registration provides exclusive rights over your brand.
Goods Covered Under Trademark Class 6
Trademark Class 6 covers a broad range of metal products. Some commonly registered goods include:
Metal Building Materials
- Steel structures
- Iron structures
- Aluminum building materials
- Metal roofing sheets
- Metal panels
- Metal beams
- Metal frames
- Metal scaffolding
Doors, Gates and Windows
- Metal doors
- Metal gates
- Metal shutters
- Metal window frames
- Security doors
- Industrial doors
Pipes and Tubes
- Steel pipes
- Iron pipes
- Metal conduits
- Metal tubing
- Drainage pipes
- Industrial pipelines
Hardware Products
- Bolts
- Nuts
- Screws
- Hinges
- Washers
- Brackets
- Fasteners
- Clamps
Security Products
- Metal safes
- Strongboxes
- Vault doors
- Security lockers
Metal Containers
- Storage tanks
- Metal containers
- Shipping containers
- Industrial drums
- Metal packaging containers
Transportable Metal Structures
- Portable cabins
- Portable metal buildings
- Metal sheds
- Temporary metal structures
Wire and Cable Products
- Metal wire
- Non-electric cables
- Steel ropes
- Wire mesh
- Metal fencing
Complete List of Products Covered in Trademark Class 6
Some additional products commonly classified under Trademark Class 6 include:
- Alloy steel products
- Iron products
- Aluminum products
- Metal ladders
- Railway track materials
- Metal poles
- Signboards of metal
- Metal locks
- Metal keys
- Metal fences
- Metal gratings
- Metal railings
- Metal roofing
- Metal ceilings
- Metal partitions
- Metal anchors
- Metal chains
- Metal hooks
- Metal storage boxes
- Metal cages
- Metal tanks
- Metal valves
- Industrial metal fittings
Examples of Businesses That Should Register Under Trademark Class 6
The following businesses generally require trademark registration in Class 6:
Construction Material Manufacturers
Companies producing:
- TMT bars
- Structural steel
- Roofing sheets
- Metal beams
- Construction hardware
Hardware Companies
Businesses dealing in:
- Nuts and bolts
- Fasteners
- Hinges
- Locks
- Industrial fittings
Steel and Iron Industries
Manufacturers of:
- Steel products
- Iron goods
- Metal rods
- Metal tubes
- Industrial steel components
Aluminum Product Manufacturers
Companies manufacturing:
- Aluminum frames
- Aluminum sheets
- Aluminum panels
- Aluminum structures
Security Equipment Manufacturers
Businesses producing:
- Safes
- Strongboxes
- Metal lockers
- Security storage units
Products Not Covered Under Trademark Class 6
Many applicants mistakenly file trademarks in the wrong class. Understanding exclusions is essential.
Trademark Class 6 does not cover:
Precious Metals
Products made from gold, silver, platinum, or other precious metals fall under Trademark Class 14.
Metal Machinery
Machines and machine tools are generally classified under Trademark Class 7.
Electrical Cables
Electric wires and electrical cables fall under Trademark Class 9.
Metal Furniture
Furniture made primarily for furnishing purposes falls under Trademark Class 20.
Household Utensils
Metal cookware and kitchen utensils are covered under Trademark Class 21.
Vehicles
Vehicle parts and components are generally classified under Trademark Class 12.
How to Determine Whether Your Product Falls Under Class 6
You should register under Trademark Class 6 if your products primarily consist of:
- Common metals
- Iron
- Steel
- Aluminum
- Copper
- Metal alloys
- Metal construction materials
- Metal hardware goods
Ask yourself:
Is my product mainly a metal product rather than a machine, electronic item, furniture item, or household utensil?
If the answer is yes, Trademark Class 6 is likely the correct classification.
Documents Required for Trademark Registration in Class 6
To register a trademark under Class 6, you generally need:
For Individuals and Proprietorships
- Applicant name
- Address proof
- Identity proof
- Brand name/logo
- Description of goods
For Companies and LLPs
- Certificate of Incorporation
- PAN Card
- GST details (if available)
- Authorization letter
- Brand logo (if applicable)
Additional Documents
- User affidavit (if claiming prior use)
- Trademark power of attorney
Steps to Apply for Trademark Registration Under Class 6
Step 1: Conduct Trademark Search
A trademark search helps determine whether a similar mark already exists.
Step 2: Identify Correct Class
Ensure your products fall within Trademark Class 6.
Step 3: Prepare Application
Draft the trademark application with proper goods description.
Step 4: File Trademark Application
Submit Form TM-A through the Trademark Registry.
Step 5: Examination by Trademark Office
The examiner reviews the application and may raise objections if necessary.
Step 6: Trademark Journal Publication
The trademark is published for public opposition.
Step 7: Registration Certificate
If no opposition is received, the trademark proceeds to registration and the certificate is issued. After 10 years you will have to renew your Trademark.
Common Mistakes While Filing Trademark Class 6 Applications
Many applicants face objections because of:
- Incorrect class selection
- Similar existing trademarks
- Generic brand names
- Incomplete product descriptions
- Improper documentation
A professional trademark filing significantly reduces these risks.
Benefits of Registering a Trademark in Class 6
Trademark registration provides:
Exclusive Brand Rights
You gain exclusive rights to use the trademark for covered goods.
Legal Protection
You can take legal action against infringers.
Brand Recognition
A registered trademark builds trust and credibility.
Business Expansion
Trademark protection helps during franchising, licensing, and expansion.
Valuable Intellectual Property Asset
Your trademark becomes a valuable business asset that can appreciate over time.
How Legal Hub India Can Help
Legal Hub India provides end-to-end trademark registration services for manufacturers, traders, exporters, and businesses dealing in metal goods and construction materials. Our experts conduct comprehensive trademark searches, identify the correct trademark class, prepare applications, respond to trademark objections, and manage the entire registration process. Whether you manufacture steel products, metal hardware, aluminum structures, pipes, gates, locks, or industrial fittings, we help secure your brand with a hassle-free trademark registration process.
Frequently Asked Questions (FAQs)
What is Trademark Class 6?
Trademark Class 6 covers common metals, metal building materials, transportable metal structures, metal hardware, pipes, safes, and related products.
Which products fall under Trademark Class 6?
Steel products, iron goods, aluminum products, metal pipes, gates, doors, locks, hardware items, and construction materials generally fall under Class 6.
Does Trademark Class 6 cover metal furniture?
No. Furniture products are generally classified under Trademark Class 20.
Can steel manufacturers register under Class 6?
Yes. Steel manufacturers commonly register trademarks under Trademark Class 6.
What is the government fee for trademark registration?
The government fee is generally ₹4,500 per class for eligible individuals, startups, and MSMEs filing online, while other applicants may have different fee structures.
Conclusion
Trademark Class 6 is the designated class for businesses involved in common metals, metal building materials, hardware products, steel goods, iron products, aluminum structures, pipes, locks, safes, and related industrial products. Selecting the correct trademark class is critical to obtaining comprehensive brand protection and avoiding future legal complications.
If your business deals in metal goods or construction materials, filing your trademark under Class 6 can help protect your brand, strengthen customer confidence, and secure long-term business growth. With professional assistance from Legal Hub India, the trademark registration process becomes faster, more accurate, and legally compliant.
