Dag Sandart

Advokat/Senior Counsel

+46 704 913 564

"Counsel of choice to some of the most prominent names in the sector, Sandart is widely regarded and respected for his dexterity in contentious and contractual settings."

IAM Patent 2022

Dag Sandart has been active in the firm since 1980 and has acquired a vast experience within patent, trademark, marketing, life science and copyright law. Dag also has a broad experience in contract negotiation.

Dag is recognised as one of Sweden’s leading individuals within Intellectual property in several specialist guides.

Practice areas

Dispute Resolution
Intellectual Property
Regulatory
Commercial Contracts
Life Science

Registered representative before the Unitary Patent Court (UPC)
Experience

2024- Senior counsel, Sandart
1986-2024 Partner, Sandart
1985 Member, Swedish Bar Association
1980 Associate, Sandart (Bygge Sandart)
Education

1976–1980 LL.M, Stockholm University
1975 Studies at the Linköping Technical University
Memberships

Swedish Bar Association
EPLAW (the European Patent Lawyers Association)
AIPPI (Association Internationale pour la Protection de la Propriété Intellectuelle) and the corresponding Swedish organisation, SFIR
ALAI (Association Littéraire et Artistique Internationale) and the corresponding Swedish organisation, SFU
LES (Licensing Executives Society)
Several other Swedish and international IPR associations
Publications

- Dag Sandart and Anders Kylhammar, Immaterialrättsliga skadestånd i Storbritannien och Tyskland [title in English; “Compensation for Infringements of Intellectual Property Rights in the U.K. and Germany”], Nordiskt Immateriellt Rättsskydd/Nordic Intellectual Property Law Review (NIR) 2000 p. 138 ff
- Dag Sandart, Om ansökningsaktens betydelse vid tolkning av patent, Festskrift till Kaj Sandart, Glossator förlag 2003

Hall of Fame

Legal 500
Top Ranked

Chambers
Dag Sandart is called a "market-leading patent lawyer" who is admired for his ability to handle a broad range of commercial and contentious IP mandates, and receives particular plaudits for his patent infringement expertise. One respondent enthuses that Dag Sandart is "a top-notch IP lawyer with a strong client focus."

Chambers Europe 2022
"Counsel of choice to some of the most prominent names in the sector, Sandart is widely regarded and respected for his dexterity in contentious and contractual settings."

IAM Patent 2022