Ranking tables

Intellectual Property: Patent | Europe

Belgium

The below Intellectual Property: Patent rankings table provides market-leading insights on the top ranked lawyers and law firms whose advice and legal services can be purchased in Belgium. The rankings are the result of extensive research by our internal research team, who conduct interviews with in-house counsel, other third-party experts and private practice lawyers who have worked alongside them. Use our table and ranking system to identify the most suited provider of legal services for you.

All Lawyers profiles

S

Senior Statespeople

  1. Fernand de Visscher
    S
    Fernand de Visscher
    Simont Braun
    Simont Braun | Intellectual Property: Patent
    2026 | Senior Statespeople | 18 Years Ranked

    Fernand de Visscher has notable experience in patent disputes. He also advises clients on market authorisations for new products and trade mark litigation.

1

Band 1

  1. Christophe Ronse
    1
    Christophe Ronse
    ALTIUS
    ALTIUS | Intellectual Property: Patent
    2026 | Band 1 | 20 Years Ranked

    The market-leading Christophe Ronse remains a go-to lawyer for well-known pharmaceutical companies in patent infringement and invalidity disputes. He also stands out for his ability to negotiate intellectual property licences.

  2. Kristof Roox
    1
    Kristof Roox
    Crowell & Moring LLP
    Crowell & Moring LLP | Intellectual Property: Patent
    2026 | Band 1 | 20 Years Ranked

    Kristof Roox is a popular choice with clients from the pharmaceutical industry for assistance with disputes over patent infringement and supplementary protection certificates. He is also adept at advising on licensing agreements.

  3. Liesbeth Weynants
    1
    Liesbeth Weynants
    HOYNG ROKH MONEGIER
    HOYNG ROKH MONEGIER | Intellectual Property: Patent
    2026 | Band 1 | 18 Years Ranked

    Liesbeth Weynants has a strong focus on patent disputes, representing clients in litigation regarding second medical use issues and in infringement proceedings. She has a number of clients from the life sciences sector and assists them with the intellectual property aspects of launching new products.

2

Band 2

  1. Benoît Strowel
    2
    Benoît Strowel
    HOYNG ROKH MONEGIER
    HOYNG ROKH MONEGIER | Intellectual Property: Patent
    2026 | Band 2 | 20 Years Ranked

    Benoît Strowel frequently acts for pharmaceutical sector clients in patent litigation, including representing them in infringement proceedings and disputes concerning second medical use patents.

  2. Christian Dekoninck
    2
    Christian Dekoninck
    Taylor Wessing
    Taylor Wessing | Intellectual Property: Patent
    2026 | Band 2 | 7 Years Ranked

    Christian Dekoninck frequently represents clients in patent litigation, acting on invalidity claims and preliminary injunction proceedings. He also assists with trade mark and copyright disputes and anti-counterfeiting measures. A number of his clients come from the technology sector, as well as generic pharmaceutical companies.

  3. Florence Verhoestraete
    2
    Florence Verhoestraete
    NautaDutilh
    NautaDutilh | Intellectual Property: Patent
    2026 | Band 2 | 18 Years Ranked

    Florence Verhoestraete frequently represents clients from the pharmaceutical industry in trade mark and patent disputes. She also advises clients on intellectual property agreements and anti-counterfeiting proceedings.

  4. Mireille Buydens
    2
    Mireille Buydens
    Janson
    Janson | Intellectual Property: Patent
    2026 | Band 2 | 20 Years Ranked

    Mireille Buydens has a broad contentious intellectual property practice that entails representing clients in disputes over trade marks, copyright, patents and trade secrets.

  5. Philippe Campolini
    2
    Philippe Campolini
    Stibbe
    Stibbe | Intellectual Property: Patent
    2026 | Band 2 | 6 Years Ranked

    Philippe Campolini has a strong focus on patent litigation and enforcement matters. He also has experience in disputes regarding authors' rights and trade mark infringement proceedings.

  6. Tanguy de Haan
    2
    Tanguy de Haan
    NautaDutilh
    NautaDutilh | Intellectual Property: Patent
    2026 | Band 2 | 19 Years Ranked

    Tanguy de Haan demonstrates impressive work in copyright and trade mark enforcement proceedings. He additionally advises clients on issues of geographical indications and compliance with EU directives, and has further experience in patent litigation.

  7. Paul Maeyaert
    Fencer | Intellectual Property: Patent
    2026 | Band 2
3

Band 3

  1. Domien Op de Beeck
    3
    Domien Op de Beeck
    Bird & Bird
    Bird & Bird | Intellectual Property: Patent
    2026 | Band 3 | 5 Years Ranked

    Domien Op de Beeck often acts for clients from the pharmaceutical sector on patent infringements and seizures. He also assists with licensing issues, trade secrets matters and design right disputes.

  2. Eric De Gryse
    3
    Eric De Gryse
    Simont Braun
    Simont Braun | Intellectual Property: Patent
    2026 | Band 3 | 20 Years Ranked

    Eric De Gryse is active in patent litigation, including assisting the owners of standard-essential patents with validity disputes. He also acts on trade mark infringement proceedings, and on copyright issues and patent transfer agreements.

  3. Hakim Haouideg
    3
    Hakim Haouideg
    Fieldfisher (Belgium)
    Fieldfisher (Belgium) | Intellectual Property: Patent
    2026 | Band 3 | 12 Years Ranked

    Hakim Haouideg represents clients in trade mark, patent and copyright litigation, often in the food and beverage and telecommunications sectors. He also has experience in negotiating the intellectual property aspects of research and development agreements.

  4. Hans Dhondt
    3
    Hans Dhondt
    Janson
    Janson | Intellectual Property: Patent
    2026 | Band 3 | 15 Years Ranked

    Hans Dhondt is particularly active in trade mark disputes. He offers further experience in patent proceedings and litigation concerning the publication of books.

  5. Ignace Vernimme
    3
    Ignace Vernimme
    Stibbe
    Stibbe | Intellectual Property: Patent
    2026 | Band 3 | 19 Years Ranked

    Ignace Vernimme has a broad practice spanning copyright and trade mark portfolio management, patent infringement cases and protected designation of origin applications. He has a number of clients from the life sciences sector.

  6. Jean-Christophe Troussel
    3
    Jean-Christophe Troussel
    Bird & Bird
    Bird & Bird | Intellectual Property: Patent
    2026 | Band 3 | 20 Years Ranked

    Jean-Christophe Troussel assists clients with trade mark portfolio management issues, opposition proceedings and cancellations. He also advises on patent disputes, design rights litigation and geographical indication matters.

  7. Kirian Claeyé
    3
    Kirian Claeyé
    ALTIUS
    ALTIUS | Intellectual Property: Patent
    2026 | Band 3 | 4 Years Ranked

    Kirian Claeyé has an impressive work portfolio advising high-profile pharmaceutical companies on patent infringement cases. He has further experience in the TMT sector.

  8. Philippe de Jong
    3
    Philippe de Jong
    ALTIUS
    ALTIUS | Intellectual Property: Patent
    2026 | Band 3 | 17 Years Ranked

    Philippe de Jong is particularly active in disputes concerning protected designations of origin. He also represents clients in litigation relating to patents and trade marks.

  9. Pieter Callens
    3
    Pieter Callens
    Eubelius
    Eubelius | Intellectual Property: Patent
    2026 | Band 3 | 11 Years Ranked

    Pieter Callens often assists clients with patent infringement and invalidity proceedings, as well as supplementary protection certificate disputes. He also represents clients in litigation regarding copyright and image right violations and trade mark infringement claims.

  10. Sophie Lens
    3
    Sophie Lens
    ALTIUS
    ALTIUS | Intellectual Property: Patent
    2026 | Band 3 | 2 Years Ranked

    Sophie Lens enjoys a solid reputation for her representation of clients in patent litigation, including nullity and opposition proceedings. She also assists with the negotiation of licensing agreements and often advises companies from the technology sector.

  11. Steven Cattoor
    3
    Steven Cattoor
    HOYNG ROKH MONEGIER
    HOYNG ROKH MONEGIER | Intellectual Property: Patent
    2026 | Band 3 | 10 Years Ranked

    Steven Cattoor acts for both claimants and defendants in patent infringement proceedings, as well as FRAND litigation and patent enforcement actions. He is sought out regularly by clients from the life sciences and technology sectors.

  12. Stijn Debaene
    3
    Stijn Debaene
    Fieldfisher (Belgium)
    Fieldfisher (Belgium) | Intellectual Property: Patent
    2026 | Band 3 | 15 Years Ranked

    Stijn Debaene represents clients in patent infringement and trade mark opposition proceedings. He has further experience in disputes over the unauthorised use of intellectual property in advertisements.

  13. 3
    Valentin de le Court
    Osborne Clarke
    Osborne Clarke | Intellectual Property: Patent
    2026 | Band 3 | 1 Years Ranked

    Valentin de le Court of Osborne Clarke assists clients from the technology and life sciences sectors with patent invalidity and infringement proceedings, as well as matters related to trade secrets. He additionally advises on the IP aspects of contractual agreements.

  14. Kristof Neefs
    Inteo | Intellectual Property: Patent
    2026 | Band 3
  15. Véronique Pede
    Gevers | Intellectual Property: Patent
    2026 | Band 3
U

Up and Coming

  1. Edward Taelman
    U
    Edward Taelman
    Crowell & Moring LLP
    Crowell & Moring LLP | Intellectual Property: Patent
    2026 | Up and Coming | 2 Years Ranked

    Edward Taelman offers significant experience in copyright and trade mark infringement proceedings, often acting for clients from the food and beverage and consumer goods sectors. He is also well equipped to act on patent litigation.