Best Patent Lawyers in Kolkata

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JSG Legal

JSG Legal

Kolkata, India

Founded in 2016
English
JSG Legal, established in 2016, is a prominent full-service law firm in India, serving both domestic and international clients. Founded by Advocate Joydev Sengupta, a legal professional with over 24 years of experience in corporate and related laws, the firm has grown into a leading practice...
Advocate Ashis Kumar Chowdhury

Advocate Ashis Kumar Chowdhury

Kolkata, India

Founded in 1999
50 people in their team
Hindi
English
Advocate Ashis Kumar ChowdhuryAdvocate Ashis kumar Chowdhury practicing advocate in the High court at Calcutta since in the year 1999 and Founder & Owner of the solicitor Firm namely Chowdhury & Associates advocates in kolkata based a reputed legal consultations firm which works with a...
Lexfund Solution

Lexfund Solution

Kolkata, India

English
Lexfund Solution, based in Kolkata, India, offers a comprehensive suite of services encompassing legal advisory, litigation support, compliance, accounting, auditing, and taxation. The firm is dedicated to delivering high-quality solutions tailored to meet the diverse needs of its clients, ensuring...
ITAG Business Solutions Ltd.

ITAG Business Solutions Ltd.

Kolkata, India

Founded in 2007
10 people in their team
English
ITAG Business Solutions Ltd. is a distinguished legal and IP consulting firm based in India, offering a comprehensive suite of services to clients across industries and jurisdictions. Since its inception in 2007, ITAG has built a reputation for legal excellence, innovation, and...
Biswajit Sarkar Advocates

Biswajit Sarkar Advocates

Kolkata, India

Founded in 1990
50 people in their team
Hindi
English
Our StoryThe firm Biswajit Sarkar was established in 1990 in Kolkata, India as an Intellectual Property Law Firm. Our exposure to the complexities in the ambit of Intellectual Property Law gave us the impetus and inspiration to diversify into other streams such as Corporate Affairs, International...

S. Majumdar & Co.

Kolkata, India

Founded in 1993
English
Established in 1993, S. Majumdar & Co. is a full-service Intellectual Property firm in India, offering comprehensive legal services in patents, trademarks, industrial designs, copyrights, geographical indications, and trade secrets. The firm also handles domain disputes, licensing, investigations,...
Advocate Debasis Mitra

Advocate Debasis Mitra

Kolkata, India

Founded in 2010
50 people in their team
Hindi
English
High Court, CalcuttaDebasis Mitra is one of the top lawyers from Calcutta having years of experience in the legal industry. Debasis Mitra is a well-known lawyer holds BA.LLB degrees and practicing in various courts in Calcutta and West Bengal such as high court Calcutta, DRT, Consumer, civil and...
Skyline Corporate Law House

Skyline Corporate Law House

Kolkata, India

Founded in 1999
English
Skyline Corporate Law House, established in 1999, is a full-service law firm in India specializing in intellectual property rights and corporate legal services. With over two decades of experience, the firm has successfully served more than 35,000 clients globally, offering tailored legal solutions...
LEXMOTION

LEXMOTION

Kolkata, India

English
LEXMOTION, a distinguished law firm based in India, stands out for its specialized expertise across various fields including bankruptcy services, civil law, and district attorney representation. The firm combines a profound understanding of local legal dynamics with a robust strategic approach to...
Trade Mark Registration Bureau

Trade Mark Registration Bureau

Kolkata, India

English
Trade Mark Registration Bureau is a distinguished law firm in India, specializing in comprehensive Intellectual Property Rights (IPR) services. The firm offers expert assistance in filing and prosecuting applications for trademarks, copyrights, designs, and patents, both domestically and...
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About Patent Law in Kolkata, India:

Patent law in Kolkata, India is governed by the Indian Patents Act, 1970, and the regulations set forth by the Indian Patent Office. Patents are granted to protect inventions and provide exclusive rights to the inventor.

Why You May Need a Lawyer:

There are several situations where you may need the assistance of a lawyer in patent matters:

  • When preparing and filing a patent application
  • In case of potential patent infringement
  • To conduct a patent search and analyze existing patents
  • In disputes related to patent ownership or licensing
  • When seeking legal advice on patent validity or enforcement

Local Laws Overview:

Key aspects of local laws relevant to patent law in Kolkata, India include:

  • Patent eligibility criteria
  • Patent application procedures and requirements
  • Patent filing fees and timelines
  • Patent infringement and enforcement
  • Licensing and assignment of patents

Frequently Asked Questions:

1. Can I obtain a patent for my invention in Kolkata, India?

Yes, if your invention meets the patent eligibility criteria defined by the Indian Patent Office, you can obtain a patent in Kolkata, India.

2. How long does it take to obtain a patent in Kolkata, India?

The process of obtaining a patent can take several years in Kolkata, India. On average, it may take around 3-5 years or longer, depending on the complexity of the invention and the backlog at the Indian Patent Office.

3. What can I do if someone infringes on my patented invention?

If you believe someone is infringing on your patented invention, you can take legal action by filing a patent infringement lawsuit. It is advisable to consult with a patent lawyer to evaluate the situation and guide you through the legal process.

4. Can I file a patent application myself, without a lawyer?

Yes, it is possible to file a patent application yourself. However, considering the complex legal requirements and potential pitfalls, it is recommended to seek the assistance of a qualified patent lawyer to ensure your application is prepared correctly.

5. How can I find out if a similar invention already has a patent in Kolkata, India?

You can conduct a patent search either independently or with the help of a patent lawyer or professional patent search firm. The Indian Patent Office provides an online database where you can search for existing patents in Kolkata, India.

Additional Resources:

For further information and assistance with patent law in Kolkata, India, you may find the following resources helpful:

  • Indian Patent Office: https://ipindia.gov.in/
  • Intellectual Property Facilitation Center (IPFC): http://ipfc.nic.in/
  • National Research Development Corporation (NRDC): http://nrdcindia.com/
  • Patent Agents Association, India: http://www.paaindia.in/

Next Steps:

If you require legal assistance or have specific questions related to patent law in Kolkata, India, it is recommended to consult with a qualified patent lawyer. They can provide personalized advice and guidance based on your individual circumstances.

Lawzana helps you find the best lawyers and law firms in Kolkata through a curated and pre-screened list of qualified legal professionals. Our platform offers rankings and detailed profiles of attorneys and law firms, allowing you to compare based on practice areas, including Patent, experience, and client feedback. Each profile includes a description of the firm's areas of practice, client reviews, team members and partners, year of establishment, spoken languages, office locations, contact information, social media presence, and any published articles or resources. Most firms on our platform speak English and are experienced in both local and international legal matters. Get a quote from top-rated law firms in Kolkata, India—quickly, securely, and without unnecessary hassle.

Disclaimer:
The information provided on this page is for general informational purposes only and does not constitute legal advice. While we strive to ensure the accuracy and relevance of the content, legal information may change over time, and interpretations of the law can vary. You should always consult with a qualified legal professional for advice specific to your situation. We disclaim all liability for actions taken or not taken based on the content of this page. If you believe any information is incorrect or outdated, please contact us, and we will review and update it where appropriate.