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Sectors

De Clercq & Partners provides full-service intellectual property support across all areas of technology and creativity.

Our expertise spans the full spectrum of IP rights — from patents and trademarks to designs, domain names and copyrights. In today’s innovation-driven world, strong IP protection is essential not only for technical inventions, but also for brand identity, product aesthetics, and digital presence. At De Clercq & Partners, we understand the unique requirements of each IP right and offer tailored strategies for protecting and enforcing them globally.

Thanks to our specialized teams in life sciences, chemistry, engineering & software, and trademarks & designs, we ensure our clients benefit from deep industry insight and cross-disciplinary collaboration. Our attorneys closely follow national and international case law developments and contribute at a high level in policymaking forums such as the European Patent Office (EPO) and EUIPO.

Modern innovation rarely fits neatly into one category — whether it’s a software platform that integrates biotech or a consumer product that combines engineering and brand identity. That’s why our team works hand-in-hand across disciplines to provide holistic protection and strategic advice for all your IP challenges.

Our expertise across key domains

Chemistry

Protection for pharmaceutical compounds and small molecules, polymers, agrochemicals, and material sciences.

Our services include

  • Drafting and filing of patent, trademark, and design applications
  • Full support with copyright registration and advice
  • Strategic IP portfolio management, audits, and freedom-to-operate analysis
  • Handling examination, opposition, and appeals before the EPO, EUIPO, Benelux Office, and other IP authorities
  • Representation before the Unified Patent Court (UPC) and in international proceedings
  • Coordination of worldwide IP protection (e.g. in the US, Canada, Japan, China, India…)
  • Patent validations in Belgium and the Netherlands
  • Filing Supplementary Protection Certificates and handling third-party oppositions
  • Managing domain name registrations and dispute resolution
  • Renewal and maintenance of registered patents, trademarks, and designs

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