3 Best Patent Lawyers in Chennai, TN

Expert-recommended Top 3 Patent Lawyers in Chennai, Tamil Nadu. All of our patent advocates face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and their general excellence. You deserve only the best!

L.R.Swami Co.
L.R.Swami Co.
6+ YEARS IN TBR
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L.R.SWAMI CO.

No. 3, Playground View Street, Nandanam Extension, Nandanam,
Chennai, TN 600035 Directions

Since 1925

Speciality:

Patents Trademarks Copyrights and Designs Offering Trademark Registration Services Drafting of Patent Specifications Patent Registration Copyright Registration Design Registration Trademark and Patent Searches

"L.R. Swami Co. has over 100 years of legal experience and the expertise to address intellectual property needs effectively. The firm comprises experienced trademark and patent attorneys, ensuring that clients receive practical and cost-effective advice on all aspects of intellectual property rights and their exploitation. With extensive experience, the firm has successfully delivered services that meet client requirements. In addition to registration services, the firm handles litigation matters, including opposition and rectification proceedings, anti-counterfeiting actions, and passing-off matters. Client portfolios are digitised for immediate access to current information.

2026 Update: L.R. Swami Co. has a large client base in South India and has handled more than 15,000 trademark applications. The firm provides specialised advice and assistance to clients at national and international levels and prosecutes national phase applications in India. The firm also handles litigation before courts and appellate authorities, as well as enforcement of intellectual property rights and allied services."

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Contact:

98412 66788 98410 84684

Mon-Sat: 10am - 7pm
Sun: Closed

TBR® Inspection Report:

10+ YEARS IN TBR
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LE INTELLIGENSIA

38/13, Desigar St, opposite Amman Koil Street, Ottagapalayam, Somasundara Bharathi Nagar, Vadapalani,
Chennai, TN 600026 Directions

Since 2009

Speciality:

Trademark Registration Trademark Objection Trademark Opposition Trademark Rectification Trademark Renewal International Trademark Registration Patent Registration Patent Search International Patent Registration (PCT Filing) Software Patent Registration Design Registration Copyright Registration Geographical Indication Registration

"Le Intelligensia provides appropriate and cost-effective intellectual property (IP) solutions to domestic and international investors. Le Intelligensia’s uniqueness lies in delivering tailored solutions while educating clients about IP rights relevant to their businesses. The firm’s mission is to provide aspiring entrepreneurs with a swift, straightforward, and efficient service for establishing their businesses. Le Intelligensia provides comprehensive solutions covering financial advisory, risk management, legal compliance, and intellectual property protection. The firm adopts a client-centric, forward-thinking approach focused on quality and satisfaction.

2026 Update: Le Intelligensia has served more than 20,000 trusted clients, filed over 17,000 trademarks, and brings 16 years of experience, along with participation in 36 conferences, demonstrating proven expertise and credibility. The firm’s experts assist clients in obtaining ISO certification, supporting improved quality standards and business credibility."

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Contact:

044 2365 2038 90032 93934

Mon-Fri: 9am - 7pm
Sat: 9am - 4pm
Sun: Closed

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Unimarks Legal Solutions
Unimarks Legal Solutions
Unimarks Legal Solutions
10+ YEARS IN TBR
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UNIMARKS LEGAL SOLUTIONS

D-84, Block No 3, 4th Floor, Murugesa Naicker Complex, Greams Road, Thousand Lights,
Chennai, TN 600006 Directions

Since 2011

Speciality:

IP Protection Trademark Registration Patent Registration Copyright Registration Design Registration IP Enforcement IP Audit Business Contracts and Agreements Startup Legal Services Property Law Debt Recovery Legal Services

"Unimarks Legal Solutions offers comprehensive litigation services, specialising in corporate disputes, intellectual property rights, and commercial law. The firm has filed and registered nearly 40,000 trademarks, copyrights, and patents with the Indian Intellectual Property Office and has safeguarded clients’ brand names internationally. Unimarks Legal Solutions develops tailor-made legal strategies that align with clients’ unique needs and objectives. The firm also regularly conducts seminars and workshops to promote IPR awareness, simplifying complex legal concepts for individuals, scholars, and the business community.

2026 Update: Unimarks Legal Solutions has served more than 5,000 satisfied clients and has protected over 18,000 brands, backed by 12 years of experience. The firm comprises over 50 legal professionals who assist clients worldwide in obtaining and protecting their intellectual property and legal rights. Suresh Kumar is the founder of the firm. The team has extensive experience in trademark and patent litigation, invalidation, and enforcement, representing clients before local courts, the Supreme Court, the Indian Trademark Registry, tribunals, and law enforcement agencies."

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Contact:

84484 40403 98845 50140

Mon-Sat: 8:30am - 7:30pm
Sun: Closed

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