Jan-Diederik Lindemans
Overview
When their sensitive information, innovations, or creative efforts are at risk, clients find in Jan-Diederik Lindemans an experienced strategic adviser who can help mitigate risks and ultimately solve the challenges they are facing. While domestic and cross-border litigation is undoubtedly his forte, Jan-Diederik also regularly handles transactional matters, typically related to the science, technology, and media and entertainment industries. With a background in intellectual property and a knack for “impossible” contentious patent and trademark matters, Jan-Diederik today co-leads the largest, most-diverse, and truly full-service tech and IP team in the country.
Career & Education
- Catholic University of Leuven, LL.M., 2001
- Ghent University, post academic course in biotechnology, 2013
- Belgium
- European Court
Professional Activities and Memberships
- The International Association for the Protection of Intellectual Property (AIPPI)
- Brussels Bar Association
- Belgian Association for Copyright
- International Association of Entertainment Lawyers (IAEL)
- ICC Commission on Intellectual Property
- ICC Task Force on Trade Secrets
- Amcham EU Intellectual Property Committee
- The International Association for the Protection of Intellectual Property (AIPPI)
- Dutch
- English
- French
- German
- Spanish
Jan-Diederik Lindemans’ straight forward, solution-driven way of thinking and communicating is something that we continue to appreciate tremendously.
— Legal 500, 2024
Jan-Diederik's Insights
Blog Post | 01.21.25
Blog 1: Key Trends in Trade Secret Protection Before Belgian Courts
Representative Matters
- Defended leading pharmaceutical companies in preliminary injunction proceedings regarding generic versions of blockbuster medicinal products.
- Defended a multinational active in the sweetener industry in ‘bet the company’ all-or-nothing third-party opposition proceedings against a direct competitor involving six appearances before the Belgian Supreme Court.
- Executed the largest counterfeit seizure within the Benelux area on behalf of a producer of animal feed additives and upheld the client’s patent and trade secret rights in proceedings on the merits.
- Initiated cease and desist proceedings against a multinational electronics manufacturer for breach of the terms of use of advertising material produced by the client.
- Brought proceedings against the tabloid press on behalf of a well-known performer and his family in connection with the unauthorized use of images.
- Defended shoe manufacturers against copyright and trademark claims by competitors relating to both orthopedic and high-end luxury shoes.
Jan-Diederik's Insights
Blog Post | 01.21.25
Blog 1: Key Trends in Trade Secret Protection Before Belgian Courts
Recognition
- Legal 500 EMEA: Belgium, Intellectual Property: Leading Individual, 2023–2024
- Legal 500 EMEA: Belgium, Industry Focus: Media & Entertainment, Leading Individual, 2022-2024
- Chambers Europe: Belgium, Intellectual Property, 2017–2024
- IAM Patent 1000: Litigation and Transactions, Gold, 2024
- IAM Global Leaders 2025
- Managing Intellectual Property IP Stars: Trade mark contentious, Notable Practitioner, 2022–2024
- World Trademark Review Global Leaders:Private Practice, 2024
- World Trademark Review: Benelux: Belgium, Gold, 2024
Jan-Diederik's Insights
Blog Post | 01.21.25
Blog 1: Key Trends in Trade Secret Protection Before Belgian Courts
Insights
Alternatieve manieren om uw intellectuele eigendom en knowhow te gebruiken
|04.19.23
Event Confederation
Working with freelancers, to work or not to work with a written agreement?
|06.10.22
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09.01.20
Intellectual Property & Technology Law Journal
Covid-19 en contracten: Een goed reden tot stopzetting is nog geen geldige reden
|06.01.20
Kamer van Koophandel Vlaams-Brabant, Ondernemers Nummer 5
Brussels Bar Association Issues Rules on Legal Privilege During Saisie Contrefaçon
|12.18.19
Kluwer Patent Blog
De nieuwe Wet Bedrijfsgeheimen onthuld
|01.01.18
Actua Leges, n° 2018/77
Recovering Lawyers’ Fees in Belgium: Antwerp Court Beats Mons Court to First Substantive Ruling
|05.24.17
Kluwer Patent Blog
Putting An AI App To Work To Protect IP With Jan-Diederik Lindemans and Judith Bussé (podcast)
|11.02.21
Emerging Litigation Podcast
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07.09.21
World Trademark Review
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01.28.25
Crowell & Moring’s Trade Secrets Trends
Blog 1: Key Trends in Trade Secret Protection Before Belgian Courts
|01.21.25
Crowell & Moring’s Trade Secrets Trends
Gathering evidence of trade secret infringement in Belgium: towards discovery-like measures?
|05.27.21
Crowell & Moring’s Trade Secrets Trends
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04.30.21
Crowell & Moring’s Trade Secrets Trends
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03.08.21
Crowell & Moring’s Trade Secrets Trends
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03.02.21
Crowell & Moring’s Trade Secrets Trends
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02.22.21
Crowell & Moring’s Trade Secrets Trends
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02.15.21
Crowell & Moring’s Trade Secrets Trends
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02.08.21
Crowell & Moring’s Trade Secrets Trends
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02.01.21
Crowell & Moring’s Trade Secrets Trends
Practices
- Intellectual Property — Brussels Practice
- Dispute Resolution — Brussels Practice
- Regulatory — Brussels Practice
- Copyright — Brussels Practice
- Patents — Brussels Practice
- Trademarks and Designs — Brussels Practice
- European Patents and Unified Patent Court — Brussels Practice
- Life Sciences — Brussels Practice
- Technology, Media, and Telecommunications — Brussels Practice
- Health Care
- Advertising and Brand Protection
Industries
Jan-Diederik's Insights
Blog Post | 01.21.25
Blog 1: Key Trends in Trade Secret Protection Before Belgian Courts