Skip to main content Skip to footer
Dhenne Avocats
  • Dhenne Avocats
  • Firm
    • Our team
    • Join us
  • Expertise
    • Expertise
    • Patents
    • UPC
    • FRAND and SEPs
    • Pharma and SPCs
    • Trade secrets
    • Saisie-contrefaçon
    • Contracts
    • Patent valuation
    • Employee inventions
    • All fields of expertise
  • Services
    • Patent litigation
    • Bringing an infringement action
    • Infringement defence
    • Invalidity action
    • Provisional measures
    • Evidence before the UPC
    • The FRAND undertaking
    • Arbitration and mediation
    • Advice:
    • Second opinion
    • Litigation readiness
    • Saisie-contrefaçon preparedness
    • Trade secret audit
    • IP due diligence
    • Local counsel in France
    • Japan and Europe
    • Defensible portfolio
    • Litigation funding
    • All services
  • Technologies
    • Technical fields
    • Electronics
    • Telecoms and FRAND
    • Pharmaceuticals
    • Medical devices
    • Chemistry
    • Biotechnology
    • Mechanical engineering
  • Publications
    • Blog
    • Kluwer Patent Blog
    • Journals and books
    • Speaking engagements
    • Patent litigation news
    • Consultation responses
    • Glossary
    • All publications
  • Le Lab
    • UPC Litigation Watch
    • UPC decisions analysed
    • UPC statistics
    • FRAND Litigation Watch
    • FRAND decisions analysed
    • Pharma Litigation Watch
    • Pharma decisions analysed
    • Subscribe to the watch
  • Contact
    • fr
    • en
    • ja
Back to blog

Category : Sufficiency of the description

23 October 2026
Biogaran v. Lundbeck and the Challenger’s Burden in Second Medical Use Cases
23 October 2026
Biogaran v. Lundbeck and the Challenger’s Burden in Second Medical Use Cases
  • Patents
  • Litigation
  • UPC
  • Pharmaceuticals
  • Sufficiency of disclosure
White Dhenne Avocats Logo

Patent litigation counsel.
France, Europe, UPC.

  • +33 (0)1 71 60 61 46
  • contact@dhenne-avocats.fr
  • LinkedIn
  • X ↗
  • 7, rue Commines
    75003 PARIS
© Dhenne Avocats 2026. All rights reserved.
  • Legal notice
  • Cookie policy
  • Privacy policy
  • Join us