Intellectual Property

Intellectual Property in Kolkata — Expert Legal Representation

Trademark registration and opposition, copyright registration, patent filing, industrial design protection, IP infringement litigation, and enforcement before IP courts and tribunals.

Our IP lawyers help businesses and creators protect their intellectual assets, enforce their rights against infringers, and navigate the complexities of IP law including licensing, assignment, and technology transfer agreements..

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What We Handle

Our intellectual property lawyers in Kolkata provide comprehensive legal services across a wide range of matters:

• Trademark registration and opposition
• Copyright registration and protection
• Patent filing and prosecution
• Industrial design registration
• IP infringement litigation and enforcement
• Licensing and assignment agreements
• Domain name disputes and recovery
• Trade secret protection

Why Choose FileX Advocates for Intellectual Property?

When you are dealing with intellectual property matters in Kolkata, choosing the right lawyer can make the difference between a favourable outcome and a costly setback. Here is why clients across Kolkata and West Bengal trust FileX Advocates:

Deep Courtroom Experience. Our lawyers have appeared in hundreds of intellectual property cases before the Calcutta High Court, district courts, and various tribunals. We know the local court system, the judges, and the procedural nuances that can make or break a case.

Urgent Response. Legal matters demand swift action. We are available for urgent consultations, emergency filings, and time-sensitive legal intervention. When minutes matter, we act.

Strategic Approach. We do not just react — we build a proactive legal strategy from day one. We investigate facts, examine evidence, identify procedural defects, and challenge the opposing case at every opportunity.

Transparent Communication. You will never be left in the dark. We explain your legal position, your options, and the likely outcomes in plain language, keeping you informed at every stage of the proceedings.

Our Legal Process — How We Approach intellectual property Cases

We follow a structured, transparent approach to every intellectual property matter we handle:

1. Initial Consultation & Case Evaluation: We begin with a thorough, confidential consultation to understand your situation, review documents, and assess the legal merits of your case. This first meeting is free and carries no obligation.
2. Strategy Development: Based on our analysis, we develop a customised legal strategy. We explain your options, the likely timeline, potential outcomes, and costs — in clear, plain language.
3. Documentation & Filing: Our lawyers draft all necessary pleadings, petitions, applications, and supporting documents with precision, ensuring compliance with procedural rules and court requirements.
4. Court Representation & Advocacy: We represent you before the Calcutta High Court, district courts, tribunals, or relevant authorities — presenting your case with skill and determination at every hearing.
5. Follow-Through & Resolution: We do not stop at the judgment. We assist with execution of orders, enforcement of decrees, and any post-judgment matters to ensure you receive the full benefit of your legal victory.

Areas We Serve

Based at 14 Hare Street, Kolkata 700001, our intellectual property lawyers serve clients across Kolkata and the broader West Bengal region, including Howrah, Hooghly, North and South 24 Parganas, Nadia, Burdwan, and other districts. We also represent clients in matters before the Calcutta High Court, district courts, and various tribunals across the state. For clients outside Kolkata, we offer remote consultations via phone, WhatsApp, and video calls.

Frequently Asked Questions — Intellectual Property

How long does trademark registration take in India?

Trademark registration typically takes 18-24 months if no opposition is filed. The process includes filing, examination, publication in the Trademark Journal, and registration. Opposition can extend the timeline by 12-24 months.

What should I do if someone infringes my trademark?

Send a cease and desist notice immediately. If infringement continues, file a suit for infringement and passing off before the Commercial Court or High Court, seeking injunction, damages, and account of profits. You can also file a criminal complaint for trademark counterfeiting.

Can I copyright my software or app?

Yes. Software source code and object code are protected under copyright law in India. You should register the copyright with the Copyright Office. Patents may also protect innovative software processes if they meet patentability criteria.

What is the difference between a trademark and a copyright?

A trademark protects brand names, logos, and slogans that identify goods or services. A copyright protects original creative works like books, music, art, and software. A patent protects inventions and technical processes. Each protects different types of intellectual property.

How much does it cost to register a trademark?

Government fee for trademark registration is Rs 4,500 per class for individuals and startups, and Rs 9,000 per class for companies. Professional fees for a trademark lawyer typically range from Rs 5,000 to Rs 15,000. We provide competitive rates for trademark registration and prosecution.