Best Patent Lawyers in France

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klein · wenner
Paris, France

Founded in 2021
English
Klein · Wenner is an independent law firm based in Paris, France, offering comprehensive legal services across all areas of business law. The firm has developed a multidisciplinary approach to support clients in navigating economic and technological challenges, including active participation in...
LERINS
Paris, France

Founded in 2000
English
LERINS is an independent French business law firm headquartered in Paris, specializing in a multidisciplinary approach to legal services. The firm's expertise spans eight primary areas: Dispute Resolution, Corporate M&A-Private Equity, Health Law, Employment Law, Real Estate, Tech & Data,...
VP Legal
Paris, France

English
VP Legal is a French boutique law firm with over thirty years of experience, specializing in complex and sensitive legal matters. The firm's expertise encompasses a wide range of practice areas, including mergers and acquisitions, corporate governance, banking and finance, capital markets,...

Founded in 1986
English
Carbonnier Lamaze Rasle & Associés stands as a premier legal institution in France, renowned for its comprehensive expertise across a spectrum of legal domains. The firm is built on a foundation of specialized knowledge and a commitment to excellence, offering clients an unparalleled experience in...

Founded in 1931
1,100 people in their team
English
French
Founded in 1931, Weil has provided legal services to the largest public companies, private equity firms and financial institutions for the past 90 years. Widely recognized by those covering the legal profession, Weil’s lawyers regularly advise clients globally on their most complex Litigation,...
CS AVOCATS
Beauvais, France

Founded in 1997
English
CS AVOCATS, established in 1997 by Cédric Séguin, is a distinguished French law firm renowned for its comprehensive legal services in labor and employment law, as well as business law. The firm expanded its leadership in 2005 with the addition of partner Cédric Garnier, and further strengthened...
Fiducial Legal By Lamy
Lyon, France

Founded in 1965
200 people in their team
French
English
LET'S MAKE YOUR PROJECTS A REALITYFiducial Legal By Lamy, a law firm specializing in Business Law , brings together above all women and men with complementary expertise, full partners of the company, committed within their teams, diligent in implementing their knowledge. at the service of the...
AVOCATIA | Marseille
Marseilles-les-Aubigny, France

Founded in 2016
50 people in their team
French
English
AVOCATIA - Law firm | Marseilles | Salon-de-Provence | Blue CoastAVOCATIA  was founded in 2016 around the values ​​of  availability and humanity , and efficiency, which  materialize through a series of concrete commitments aimed at breaking down the barrier that too often exists...
Alerion Avocats
Paris, France

Founded in 2003
English
Alerion Avocats is an independent French law firm specializing in business law, located at 137 Rue de l'Université, 75007 Paris. The firm offers a comprehensive range of legal services tailored to the needs of businesses, their executives, and shareholders. Its multidisciplinary team collaborates...
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About Patent Law in France:

Patent law in France is governed by the French Intellectual Property Code. A patent grants an exclusive right to an inventor to prevent others from making, using, or selling their invention without permission. In France, patents are granted by the National Institute of Industrial Property (INPI).

Why You May Need a Lawyer:

You may need a lawyer for patent-related matters such as filing a patent application, enforcing your patent rights against infringers, defending against a patent infringement claim, or handling disputes related to ownership or licensing of a patent.

Local Laws Overview:

In France, patents are granted for a period of 20 years from the date of filing. The patent holder has the right to exclude others from making, using, or selling the patented invention in France. To obtain a patent, an invention must be new, involve an inventive step, and be capable of industrial application.

Frequently Asked Questions:

1. How long does it take to obtain a patent in France?

The timeline for obtaining a patent in France can vary, but on average, it takes around 2 to 4 years.

2. Can I file a patent application myself?

Yes, you can file a patent application yourself, but it is recommended to seek legal advice to ensure that your application meets all requirements and has the best chance of being granted.

3. What can I do if someone infringes on my patent in France?

If someone infringes on your patent in France, you can take legal action against them to stop the infringement and seek damages for any losses you have suffered.

4. Can a patent be enforced internationally?

No, patents are territorial rights, which means they are only enforceable in the country where they are granted. If you want protection in multiple countries, you will need to file separate patent applications in each country.

5. Can I license my patent to someone else?

Yes, you can license your patent to another party, allowing them to make, use, or sell the patented invention in exchange for a fee or royalty.

6. Can I challenge the validity of a patent in France?

Yes, you can challenge the validity of a patent in France through legal proceedings if you believe that the patent should not have been granted.

7. What is the cost of obtaining and maintaining a patent in France?

The cost of obtaining and maintaining a patent in France can vary depending on the complexity of the invention and the services required. It is advisable to consult a lawyer for an estimate of costs.

8. Can I file a patent application for a software invention in France?

Yes, software inventions can be patented in France if they meet the criteria of novelty, inventive step, and industrial application.

9. What happens if I disclose my invention before filing a patent application?

Disclosing your invention before filing a patent application can harm your chances of obtaining a patent, as it may no longer be considered new. It is recommended to keep your invention confidential until a patent application is filed.

10. How can a lawyer help me with my patent application in France?

A lawyer can assist you with preparing and filing a patent application, conducting a patent search to assess the novelty of your invention, responding to office actions from the INPI, and representing you in patent-related disputes or litigation.

Additional Resources:

For more information on patents in France, you can visit the website of the National Institute of Industrial Property (INPI) or consult with a local intellectual property law firm specialized in patent matters.

Next Steps:

If you require legal assistance with a patent matter in France, it is advisable to contact a qualified patent lawyer who can provide guidance and representation tailored to your specific needs.

Lawzana helps you find the best lawyers and law firms in France 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 France - 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.