Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Cookies Settings

Dag Thrane

Bryn Aarflot

2026_IP Stars Notable Practitioner.png
Position: Partner / European Patent Attorney
Rating:
  • Notable practitioner
Practice Areas:
Patent strategy & counseling
Patent
Patent prosecution
Jurisdictions:
Industry Sectors:
Optics & photonics
Oil & gas
Universities & research
Semiconductors
Nanotechnology
Profile

Dag is a physicist and primarily works in technical fields related to sensor technology such as optoelectronics, seismics and flow measurements.

The main focus has been Norwegian clients from startups to major oil companies and research institutes. In some cases the cooperation has lasted for more than 20 years.

In addition to drafting and prosecuting the patent applications he also handles conflicts such as oppositions and assistance in court.

Dag is also part of the delegation representing Norway in the council of the European Patent Institute and as a member of the Disciplinary Committee. He also maintains his interest in the technical field by being part of the optics group the Norwegian Physical Society and combines it with a more artistic approach as an amateur photographer.

Year Joined Firm: 2001

Address:
Pilestredet 33
Oslo
0166
Tel:+4795805990 Email:Contact this practitioner Website:https://baa.no/en