Trademark classification is an essential aspect of intellectual property rights, helping businesses and individuals register their trademarks in the correct category. Trademark Class 6 primarily covers metals and metal products, ensuring legal protection for goods falling within this category. This guide explores the specifics of Class 6, its scope, benefits, and registration process.
Understanding Trademark Class 6
Trademark Class 6 pertains to common metals and their alloys, as well as products made of these materials. It includes unwrought and partly wrought metals, building materials, small hardware, and other metal-based items used in various industries.
Goods Covered Under Class 6
Class 6 includes a wide range of metal-based products, such as:
- Unwrought and Partly Wrought Metals – Raw materials for industrial applications.
- Metal Building Materials – Steel, iron, aluminum, and other metals used in construction.
- Small Hardware Items – Nuts, bolts, screws, locks, and hinges.
- Metal Containers – Boxes, storage containers, and tanks.
- Pipes and Tubes – Metal piping systems used in construction and industrial settings.
- Metal Fencing and Wire Products – Barbed wire, mesh fencing, and chains.
- Metal Structures and Frames – Pre-fabricated structures and scaffolding.
- Metal Safes and Security Devices – Safes, vaults, and security locks.
Details Of Goods/Products Under Tm Class 6
- Unwrought and Partly Wrought Metals
"Unwrought and Partly Wrought Metals" refer to raw or semi-processed metal materials that have not been fully manufactured into finished products. These include:
Unwrought Metals (Raw Form)
- Pure Metals (refined but not shaped)
- Gold, silver, platinum, and other precious metals
- Copper, aluminum, lead, zinc, tin, nickel
- Iron and steel (including pig iron and ferroalloys)
- Metal Ores and Concentrates
- Copper ore, iron ore, bauxite (for aluminum), etc.
- Ingots, Bars, and Billets
- Metal ingots (e.g., aluminum ingots, gold bullion)
- Steel billets for further processing
Partly Wrought Metals (Semi-Processed)
- Metal Sheets, Plates, and Strips
- Rolled steel sheets, aluminum plates, copper strips
- Wire Rods and Tubes
- Copper or aluminum wire rods, steel tubes
- Forgings and Castings
- Cast iron, steel forgings, bronze castings
- Metal Powders and Pellets
- Iron powder for manufacturing, tungsten carbide pellets
- Metal Building Materials
Metal Building Materials refer to metal-based materials used in construction and infrastructure projects. These include:
a) Structural Metals
- Steel Beams & Columns – Used for framing buildings and bridges.
- Steel Angles & Channels – Supports and reinforcements in structures.
- Rebar (Reinforcing Steel Bars) – Strengthens concrete structures.
- Metal Plates & Sheets – Used in roofing, flooring, and walls.
b) Roofing & Cladding Materials
- Metal Roofing Sheets (Aluminum, Galvanized Steel, Zinc, Copper)
- Sandwich Panels – Metal sheets with insulation (PUF/PIR panels).
- Metal Facade Panels – Decorative and protective outer layers.
c) Doors, Windows & Fixtures
- Aluminum Doors & Windows – Lightweight and corrosion-resistant.
- Steel/Metal Frames – Used for doors, windows, and partitions.
- Metal Shutters & Grilles – For security and ventilation.
d) Fasteners & Hardware
- Nails, Screws, and Bolts – Essential for metal and concrete connections.
- Brackets & Connectors – Used for assembling metal structures.
- Metal Mesh & Gratings – For flooring, fencing, and reinforcement.
e) Piping & Plumbing Materials
- Steel Pipes & Tubes – Used for water, gas, and drainage systems.
- Copper Pipes – Common in plumbing and HVAC systems.
- Gutters & Downspouts – Metal drainage components.
f) Prefabricated Metal Structures
- Steel Frames for Modular Buildings
- Metal Bridges & Walkways
- Pre-engineered Metal Buildings (PEB)
- Small Hardware Items
Small Hardware Items refer to metal or non-metal components used for construction, furniture, machinery, and general household or industrial applications. These items are typically small in size but essential for fastening, securing, or assembling various structures and products.
a) Fasteners & Fixings
- Nails (Common nails, finishing nails, roofing nails)
- Screws (Wood screws, machine screws, self-tapping screws)
- Bolts & Nuts (Hex bolts, carriage bolts, wing nuts)
- Washers & Spacers (Flat washers, spring washers)
- Anchors & Wall Plugs (Expansion anchors, toggle bolts)
b) Hinges & Brackets
- Door & Cabinet Hinges (Butt hinges, concealed hinges)
- L-Brackets & Corner Braces (For furniture and shelving)
- T-hinges & Piano Hinges (Used in gates, boxes, and cabinets)
c) Locks, Latches & Handles
- Padlocks & Deadbolts (Security locks)
- Door & Window Latches (Barrel bolts, sliding latches)
- Handles & Knobs (For doors, cabinets, and furniture)
d) Chains, Hooks & Clips
- Metal Chains (Used for hanging or securing objects)
- S-hooks & Carabiners (For fastening or hanging)
- Spring Clips & Snap Hooks (For keychains, bags, and machinery)
e) Furniture & Cabinet Hardware
- Drawer Slides & Runners (For smooth opening of drawers)
- Furniture Feet & Casters (Movable wheels and support legs)
- Corner Protectors & Edge Strips (For safety and aesthetics)
f) Electrical & Plumbing Hardware
- Cable Clips & Clamps (For wire management)
- Pipe Clamps & Brackets (For plumbing installations)
- Conduits & Grommets (Wire protection accessories)
g) Miscellaneous Small Hardware
- Springs (Compression, tension, and torsion springs)
- D-rings & Eye Bolts (Used for securing and lifting)
- Gaskets & Seals (Rubber or metal components for leak-proofing)
- Metal Containers
Metal Containers refer to storage and transportation containers made primarily from metal materials such as steel, aluminum, or tin. These containers are used across industries like packaging, logistics, food storage, and industrial applications.
a) Industrial & Shipping Containers
- Steel Shipping Containers (Cargo Containers) – Used for transporting goods via sea, rail, or road.
- Drums & Barrels – Steel or aluminum barrels used for storing chemicals, oil, or liquids.
- IBC (Intermediate Bulk Containers) with Metal Frames – Used for bulk liquid storage.
- Metal Totes & Storage Bins – Industrial bins used in factories and warehouses.
b) Food & Beverage Containers
- Tin Cans (Food & Beverage Cans) – Used for storing canned food, soda, beer, etc.
- Aluminum Foil Containers – Common for food packaging and takeaway meals.
- Milk Cans & Dairy Containers – Stainless steel cans used in dairy storage.
- Coffee & Tea Tins – Airtight tins for preserving freshness.
c) Household & Commercial Storage Containers
- Metal Toolboxes & Lockers – Used for storing tools and equipment.
- Metal Bins & Buckets – Used in kitchens, factories, and construction sites.
- Aluminum Suitcases & Briefcases – Durable luggage and business cases.
d) Chemical & Pharmaceutical Containers
- Gas Cylinders – Steel or aluminum cylinders for storing oxygen, propane, etc.
- Aerosol Cans – Used for deodorants, sprays, and industrial chemicals.
- Medicine Tins & Containers – Used for tablets, pills, and ointments.
e) Decorative & Specialty Containers
- Metal Gift Boxes & Tins – Used for chocolates, cookies, or gifts.
- Candle Tins – Decorative metal containers for scented candles.
- Money Boxes & Coin Banks – Metal piggy banks or safes.
- Pipes and Tubes
"Pipes and Tubes" refer to hollow cylindrical structures made of metal, plastic, or other materials, used for transporting fluids, gases, and solids, as well as structural applications.
A. Classification by Material
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- Metal Pipes & Tubes
- Steel Pipes (Carbon steel, stainless steel, galvanized steel) – Used in construction, plumbing, and oil & gas industries.
- Copper Pipes – Common in plumbing, HVAC, and refrigeration.
- Aluminum Tubes – Lightweight and corrosion-resistant, used in aerospace, automotive, and construction.
- Brass & Bronze Tubes – Used in decorative applications, plumbing, and marine industries.
- Cast Iron Pipes – Used for sewage, drainage, and old water supply systems.b
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- Non-Metal Pipes & Tubes
- PVC & UPVC Pipes – Used in plumbing and drainage.
- HDPE & LDPE Pipes – Used for water supply, gas pipelines, and agriculture.
- Rubber & Silicone Tubes – Used in medical, food processing, and industrial applications.
B. Classification by Use
- Industrial & Construction Pipes
- Structural Steel Tubes – Used in buildings, bridges, and frameworks.
- Scaffolding Pipes – Temporary support structures in construction.
- Boiler & Heat Exchanger Tubes – High-pressure steam and heat transfer systems.
- Fluid & Gas Transport Pipes
- Water & Sewage Pipes – For municipal and industrial water systems.
- Oil & Gas Pipes – Used in petroleum pipelines and drilling.
- Hydraulic & Pneumatic Tubes – For fluid and air-powered systems.
- Mechanical & Precision Tubes
- Automotive Tubes – Used in exhaust, cooling, and fuel systems.
- Medical & Laboratory Tubes – Stainless steel or plastic tubes for medical devices.
- Conduits & Cable Protection Tubes – Used in electrical wiring and fiber optics.
C. Shape & Structural Differences
- Round Pipes/Tubes – Most common for fluid transport and structural use.
- Square & Rectangular Tubes – Used in construction, furniture, and machinery.
- Coiled Tubing – Used in oil & gas and industrial applications.
These pipes and tubes are essential in infrastructure, manufacturing, and specialized industries.
- Metal Fencing and Wire Products
This category includes metal-based fencing materials and wire products used for security, construction, agriculture, and industrial applications.
A) Metal Fencing Materials
A. By Type
- Chain Link Fencing – Made of interwoven steel wires, commonly used for security, sports fields, and industrial areas.
- Welded Wire Fencing – Rigid mesh panels used in agriculture, gardens, and industrial perimeters.
- Barbed Wire Fencing – Twisted metal wire with sharp barbs, used for security and livestock containment.
- Razor Wire (Concertina Wire) – High-security fencing with sharp-edged metal strips.
- Ornamental & Decorative Metal Fencing – Wrought iron or aluminum fencing for aesthetic and security purposes.
- Perforated Metal Fencing – Sheets with punched holes, used for privacy and ventilation.
- Expanded Metal Fencing – Made from a single sheet of metal cut and stretched into a mesh-like pattern.
B. By Material
- Galvanized Steel Fencing – Corrosion-resistant, used for long-term outdoor applications.
- Aluminum Fencing – Lightweight, rust-resistant, and used for residential and commercial security.
- Stainless Steel Fencing – Durable and weather-resistant, used in high-end security applications.
- Wrought Iron Fencing – Heavy-duty fencing with decorative designs.
B) Wire Products
A. Industrial & Construction Wire
- Steel Wire Ropes & Cables – Used for lifting, towing, and industrial purposes.
- Binding Wire – Thin, flexible steel wire used in construction and masonry.
- Welded Wire Mesh – Used in reinforcement, partitions, and security enclosures.
- Rebar Tie Wire – Used for securing rebar in construction.
B. Agricultural & Livestock Wire
- Farm & Poultry Wire Mesh – Used for animal enclosures, aviaries, and greenhouses.
- Electric Fence Wire – High-tensile wire used for electric fencing systems.
- Vineyard & Trellis Wire – Used for supporting plants and crops.
C. Security & Specialty Wire
- Concertina Wire (Coiled Razor Wire) – Used for military and high-security installations.
- Stainless Steel Safety Netting – Used for fall protection and industrial safety.
- Gabion Wire Mesh – Used for retaining walls and erosion control.
These metal fencing and wire products serve security, industrial, agricultural, and decorative purposes.
- Metal Structures and Frames"
This category includes pre-fabricated and custom-built metal frameworks used in construction, industrial, and commercial applications. These structures provide strength, durability, and flexibility for various projects.
A) Metal Structures
a. Building & Infrastructure Structures
- Steel Buildings & Sheds – Used in warehouses, factories, and agricultural storage.
- Pre-Engineered Metal Buildings (PEB) – Modular steel structures used in industrial, commercial, and residential applications.
- Bridges & Walkways – Steel and aluminum structures used for pedestrian and vehicle bridges.
- Metal Canopies & Carports – Used for shade and protection in residential and commercial spaces.
b. Industrial & Commercial Structures
- Steel Platforms & Mezzanines – Raised structures for extra storage or workspace.
- Cooling Towers & Chimneys – Large-scale industrial metal structures.
- Metal Silos & Storage Tanks – Used in agriculture, chemical, and food industries.
c. Specialized & Temporary Structures
- Scaffolding & Support Frames – Used in construction and maintenance work.
- Exhibition & Event Structures – Metal trusses for stages, booths, and temporary venues.
- Shipping Container Structures – Modified metal containers for housing, offices, or storage.
B) Metal Frames
a. Structural Frames
- Steel Beams & Columns – Load-bearing elements for buildings and bridges.
- Trusses & Space Frames – Used in large-span buildings like stadiums and auditoriums.
- Portal Frames – Used in warehouses and industrial sheds.
b. Commercial & Residential Frames
- Window & Door Frames – Made from steel, aluminum, or iron for durability.
- Partition Frames & Wall Systems – Used in office spaces and modular homes.
- Racking & Shelving Frames – Used in warehouses and retail stores.
c. Specialized Frames
- Signage & Billboard Frames – Steel or aluminum frames for advertisements.
- Solar Panel Mounting Structures – Metal frames for solar energy installations.
- Machine Frames & Enclosures – Used in manufacturing and automation systems.
These metal structures and frames are crucial in construction, industrial, and commercial applications.
- Metal Safes and Security Devices"
This category includes metal-based security products designed to protect valuables, restrict access, and enhance safety in residential, commercial, and industrial settings.
A. Metal Safes
a. Residential & Commercial Safes
- Fireproof Safes – Designed to withstand high temperatures and protect documents and valuables.
- Burglary-Resistant Safes – Reinforced safes with anti-theft locking mechanisms.
- Electronic & Digital Safes – Equipped with keypads or biometric locks for access control.
- Jewelry & Cash Safes – Compact safes for storing valuables at home or in businesses.
b. Industrial & High-Security Safes
- Bank Vaults & Deposit Safes – Heavy-duty safes for financial institutions.
- Gun Safes & Weapon Lockers – Secure storage for firearms and ammunition.
- Pharmaceutical & Medical Safes – Used in hospitals and pharmacies to store controlled substances.
- Hotel & Office Safes – Small, secure storage solutions for guests and employees.
B. Security Devices
a. Locks & Locking Mechanisms
- Padlocks (Keyed & Combination) – Used for securing gates, lockers, and storage units.
- Deadbolts & Cylinder Locks – Common in residential and commercial doors.
- Electronic & Smart Locks – Biometric, RFID, or keypad-operated locks.
- Cam Locks & Drawer Locks – Used in cabinets, desks, and mailboxes.
b. Entry & Access Control Systems
- Metal Security Doors & Grilles – Reinforced doors for high-security areas.
- Keycard & Biometric Access Systems – Used in offices, hotels, and restricted areas.
- Turnstiles & Security Gates – Found in public transport, stadiums, and high-security facilities.
c. Surveillance & Protective Barriers
- Metal Security Screens & Mesh – Used on windows and doors for additional protection.
- Security Bollards & Barriers – Used to control vehicle access in restricted areas.
- Safe Deposit Lockers – Used in banks for storing valuable items.
These metal safes and security devices are essential for preventing theft, unauthorized access, and damage to valuables.
Importance of Trademark Registration in Class 6
Registering a trademark under Class 6 provides numerous advantages:
- Legal Protection – Prevents unauthorized use of your brand name or logo.
- Exclusive Rights – Grants sole ownership over the trademark for the listed goods.
- Brand Recognition – Enhances business credibility and consumer trust.
- Market Expansion – Allows global recognition and expansion of brand presence.
- Asset Creation – A registered trademark becomes a valuable business asset.
International Classification and Class 6
Trademark Class 6 is recognized globally under the Nice Classification (NCL), a standardized system used by most countries. This enables businesses to apply for trademarks internationally, ensuring broader brand protection.
Conclusion
Trademark Class 6 plays a crucial role in protecting brands dealing with metals and metal products. Understanding its scope and registration process is vital for businesses operating in this sector. Proper trademark registration not only safeguards intellectual property but also strengthens brand identity in the competitive market. By securing a trademark under Class 6, businesses can establish exclusive rights, enhance market credibility, and protect their brand assets effectively. Contact Online Legal India to file your trademark registration application and all.
By Online Legal India
Published On 04 Apr 2025
Category Trademark
