Halvor Manshaus

Halvor Manshaus

Partner, Oslo Download CV Download vCard

Halvor has extensive experience representing international clients in cross-border cases.

He is the head of IP practice and leads our dispute resolution department, and he has experience from comprehensive legal disputes and commercial negotiations. Halvor has published 50+ articles in various legal journals and media. Regular WIPO arbitrator in UDRP cases, both in tri-panels and acting as sole panelist.

Practice areas

Halvor Manshaus is applauded for his litigation expertise. Chambers

About Halvor


  • 2019

    Chambers IP tier 1, "very capable Halvor Manshaus is applauded for his litigation expertise."

  • 2018

    Legal 500, "Hall of fame", ranked in IP, Litigation and TMT.


  • Balder-case:20 month court case representing ExxonMobile.
  • Transocean-patent case:Largest patent litigation in Norway, representing AkerMH.
  • DVD-case:IP case regarding encryption on DVD.
  • WIPO-arbitrator:Joint panels and sole panelist in UDRP-cases for WIPO.
  • Ezomeprazole-case:Patent case regarding 2nd generation of blockbuster drug.