Trademark Class 4 in India: Lubricants, Fuels & Industrial Oils — Complete Guide (2026)
If your business manufactures, sells, or deals in lubricants, fuels & industrial oils, you need to register your trademark under Trademark Class 4 in India. This guide explains exactly what Class 4 covers, which Indian industries must file under it, how to conduct a proper trademark search, and how to complete your application with IP India — with the correct fees, documents, and timelines.
What Is Trademark Class 4? Official IP India Definition
India follows the Nice Classification (NCL) 11th Edition, an international system that groups all possible goods and services into 45 classes. IP India (Office of the Controller General of Patents, Designs and Trade Marks) uses this classification to categorise every trademark application.
Trademark Class 4 officially covers:
This class falls under the Goods category of the Nice Classification.
Which Indian Businesses Need Class 4?
The following industries and business types must file under Trademark Class 4 to protect their brands:
- Lubricant brands
- petroleum product companies
- industrial maintenance brands
- automotive oils
Lubrication brands are heavily counterfeited in India. A trademark on your oil or grease product name is the first line of legal defence against fakes that can damage industrial machinery.
Trademark Examples in Class 4
Here are the types of brand names that are typically registered under Class 4 in India:
- Engine oil brand names
- industrial grease trademarks
- fuel additive product names
When searching the IP India portal for existing trademarks in your sector, always filter by Class 4 to see all registered and pending marks that could conflict with your proposed brand name.
How to Search Trademarks in Class 4 on IP India
- Go to ipindiaonline.gov.in → Trademark → Public Search
- Select Wordmark Search (for text names) or Vienna Code (for logos)
- In the Class dropdown, select Class 4
- Type your proposed brand name and click Search
- Review all results — check both exact matches and phonetically similar names
- Filter by status: "Registered" and "Objected" marks pose potential conflicts
- Also search in related classes: Class 1 (chemicals), Class 12 (automobiles/parts), Class 40 (material treatment)
How to File a Class 4 Trademark in India
The filing process for Class 4 is identical to any other trademark class. Here is the step-by-step process:
Verify that your goods/services fall within the official Class 4 definition. Consult an attorney if unsure.
Search IP India portal for Class 4 conflicts. Get a professional clearance report for high-stakes brands.
Compile: brand name/logo, business documents, Udyam certificate (if MSME), Power of Attorney.
Submit on IP India portal. Pay ₹4,500 (MSME/individual) or ₹9,000 (company) for Class 4.
Use TM application number on IP India to monitor status. Examination Report expected in 3–6 months.
File a detailed reply within 30 days of Examination Report. Attorney help strongly recommended.
After Journal publication and 4-month opposition window with no challenges, certificate is issued.
Trademark Class 4 Filing Fees (2026 — Official IP India Rates)
| Applicant Type | Online Filing Fee | Offline Filing Fee |
|---|---|---|
| Individual / Startup / MSME (Udyam Registered) | ₹4,500 | ₹5,000 |
| Company / LLP / Partnership / Others | ₹9,000 | ₹10,000 |
| Renewal of Class 4 Trademark (per class) | ₹9,000 | ₹10,000 |
| Expedited Examination (additional fee) | ₹20,000 (MSME) / ₹40,000 (others) | N/A |
Related Trademark Classes to Consider Alongside Class 4
Many businesses that operate in the Class 4 sector also need to register in related classes to get full protection. Common companion classes include:
Class 1 (chemicals), Class 12 (automobiles/parts), Class 40 (material treatment)
For example, if you manufacture lubricants, fuels & industrial oils and also provide installation, repair, or distribution services for them, you should file in both Class 4 and the relevant service class. Speak with a trademark attorney to map your full class portfolio.
Frequently Asked Questions — Trademark Class 4 India
What is the difference between Class 4 and similar classes?
Class 4 specifically covers industrial oils and greases, lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candle... If your product also has characteristics that span multiple classes, you will need to file in each relevant class separately. An attorney can help classify accurately.
Can a service business file under Class 4?
Class 4 covers goods (physical products), not services. If you provide services related to these goods (e.g., repair, retail, installation), you would file separately in the appropriate service class (Classes 35–45).
How long does it take to register a trademark in Class 4?
Typically 18–24 months for a smooth application. If you face objections or opposition, it can take 2–4 years. Expedited examination (available for additional fee) can fast-track the examination stage to within 30 working days.
What documents do I need to file a Class 4 trademark?
You need: PAN card, business registration proof, Udyam certificate (for MSME rate), logo/wordmark file, Power of Attorney (if using an agent), and a user affidavit (if the mark has already been in use). Our team helps you compile all documents correctly.
Register Your Class 4 Trademark Today
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