Patents
Protect your invention with a patent and prevent others from using it.
We build your
intellectual property
We help you with
Meet the team
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Partners
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Patent attorneys
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European patent litigators
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Trademark & design attorneys
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Patent advisers
What’s new?
De Clercq & Partners Shortlisted for "Belgium Firm of the Year" at Life Sciences Awards EMEA 2025
Please join us in congratulating Tom Liessens, Kris Pappaert and David Lesthaeghe on their promotion to Junior Partner.
Stop by at our booth at Knowledge for Growth!
"They are the best at what they do,
with reasonable rates. They are very
responsive and have a very high level of
expertise in all areas of intellectual property."
with reasonable rates. They are very
responsive and have a very high level of
expertise in all areas of intellectual property."
"They are the best at what they do,
with reasonable rates."
with reasonable rates."
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Awards
- De Clercq & Partners Shortlisted for "Belgium Firm of the Year" at Life Sciences Awards EMEA 2025
- Managing IP Awards 2025: Prosecution Firm of the Year (Belgium)
- WTR 1000: Recommended firm
- Managing IP Awards 2024: Patent Firm of the Year (Benelux)
- IAM 1000: Recommended firm
- Koen Vanhalst Recognized in IAM Strategy 300 Global Leaders 2025