Ludhiana and Punjab are home to one of India's most vibrant foundry clusters — producing grey iron castings, ductile iron castings, aluminium die castings, sand castings, investment castings, and precision cast components supplied to the automotive, tractor, agricultural machinery, pump, and engineering industries. Protect your casting brand name and logo from imitators with a registered trademark filed by IP India authorised agents.
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Ludhiana's industrial belt is home to a significant cluster of grey iron foundries, ductile iron units, and aluminium die casting manufacturers supplying precision cast components to automotive OEMs, tractor manufacturers, pump producers, and the engineering sector across India and globally. From engine blocks and cylinder heads to pump casings, impeller housings, and cast brackets — Punjab's foundries power critical supply chains.
With hundreds of foundry units competing on similar grades, tolerances, and delivery terms, brand identity is a key differentiator for commanding premium pricing and securing long-term supply contracts. Counterfeit labelling on cast components — especially automotive castings and pump casings — is a persistent problem. A registered trademark gives you the exclusive legal right to your brand name and logo across India, enabling you to take action against imitators through cease-and-desist notices, customs recordal, and court injunctions.
Filing in the correct class is critical — protection applies only to the class(es) you register under. Most foundry and casting units need one or more of these classes.
The primary class for foundry and casting manufacturers — covers grey iron castings, ductile iron castings, aluminium die castings, sand castings, investment castings, pressure die castings, SG iron castings, cast metal housings, pump casings, brackets, flanges, and all cast or semi-finished metal parts supplied to automotive, agricultural, pump, and engineering industries.
Relevant for units that also manufacture or market die casting machines, sand casting equipment, shell moulding machines, pattern equipment, or casting dies and moulds. Covers machines and tooling used in the metal casting and foundry process.
Covers wholesale and retail trading, distribution, and export of cast metal products and components — essential for foundry units that sell through dealers, stockists, or directly to overseas OEMs and Tier-1 suppliers.
Covers treatment of materials including metal casting-as-a-service, heat treatment, surface treatment, shot blasting, and job-work foundry contracts — relevant if your unit offers casting on a contract basis or provides post-casting machining, heat treatment, and finishing services.
Not sure which class covers your casting product range? Browse all 45 Nice Classes, run a free trademark search, or ask our experts on WhatsApp.

Before filing, we do a thorough check to see if your brand name, logo, or slogan is already taken or too similar to an existing one.

Once everything is set, we file the TM-A trademark application online.

If your trademark includes a logo, the registry uses something called Vienna Codification to classify it.

Next, the Trademark Office reviews your application.
👨⚖️ If everything looks good, it moves to the next step
❗ If there's an objection, don't worry — we'll respond with clarification or attend hearings for you

If accepted, your application is published in the Trademark Journal.

Once the process is complete — congratulations!
🎉 You get your Registration Certificate
🔐 You can now legally use the ® symbol next to your brand name
🕒 Valid for 10 years, and you can renew it as needed
Our experts
Experienced trademark professionals dedicated to protecting your brand with precision, speed, and personalised guidance at every step.

Mr. Anil Bassi
Trademark Attorney & Agent
Areas of expertise

Mr. Ishan Bassi
Trademark Attorney
Areas of expertise
Foundry and casting manufacturers primarily file under Class 6 (common metals and their alloys; metal products — covers grey iron castings, ductile iron castings, aluminium die castings, sand castings, investment castings, pressure die castings, SG iron castings, metal brackets, housings, flanges, and cast metal components). If your foundry also manufactures casting machinery, dies, moulds, or pattern equipment, Class 7 (machines, machine tools, dies, and moulds) is relevant. Businesses that trade or export cast products wholesale should additionally consider Class 35. Our agents help you identify the right class combination for your business.
Ludhiana and the wider Punjab belt host a dense cluster of grey iron foundries, ductile iron units, and aluminium die casting manufacturers supplying components to automotive, tractor, agricultural machinery, pump, and electrical industries. With many similarly equipped foundries competing on the same grades and tolerances, brand identity is a key differentiator for winning supply contracts and commanding premium pricing. Counterfeit labelling on cast components — particularly automotive castings and pump casings — is a recurring issue. A registered trademark gives you the exclusive legal right to your brand name and logo across India, enabling action against imitators through cease-and-desist notices, customs recordal, and court injunctions.
Yes, significantly. Automotive OEMs, tractor manufacturers, pump OEMs, and export buyers increasingly require vendor registration documentation including IP ownership proof. A registered trademark signals brand credibility and reduces the risk of brand disputes in supply agreements. For foundry units seeking ISO 9001 or IATF 16949 certification alongside brand protection, trademark registration is an important complementary step.
No. Both product lines fall under Class 6 (common metals and their alloys; metal products). You can describe your goods broadly — "grey iron castings; ductile iron castings; aluminium die castings; sand castings; investment castings; metal pump casings; cast metal housings; cast metal brackets; automotive castings" — in a single Class 6 filing. Our agents will draft a broad goods specification that covers your full casting product range without requiring separate applications.
We file your application on the IP India portal within 1–2 working days of receiving your documents, and you receive the TM Application Number the same day — allowing you to use ™ on your packaging, invoices, and export documentation immediately. Full examination and Journal publication typically take 8–18 months. The mark matures to full registration (®) after the 4-month opposition window, provided no objections are raised.
Yes. You can register your brand name as a word mark, your logo as a device mark, or both — each as a separate application. For foundry units with a distinctive logo used on casting labels, packing crates, and export invoices, a device mark registration is strongly recommended alongside the word mark. Both can be filed under Class 6 for cast metal products. Our team will guide you on the best filing strategy based on your branding assets.
Have questions about trademark registration for your casting or foundry unit? Whether you manufacture grey iron castings, ductile iron castings, aluminium die castings, sand castings, or investment castings in Ludhiana or anywhere in Northern India, we'd love to help you protect your brand.
Call 6239771006