Oslo Blockchain Day is a great event organised by Jon Ramvi and Blockchangers, and with good sponsors such as Kantega. We have followed the development of blockchain, distributed ledger technology and intellectual property based on  open source. One of our examples is the patents of the South-African upstart Custos.  Another case is the exponential growth of applications, and also how Chines actors such as Bubi files patent applications.



Haakon Thue Lie (NO) and Andreas Werner (NO), Partners, Leogriff: Contributed in two talks:

  • «Freedom to operate (FTO) for Blockchain-based technology – How can I avoid infringing other’s copyrights, trademarks and patents?”
  •  “A small blockchain upstart’s patent applications, and how they affect large players like NASDAQ” + “Don’t Panic. Practical advice for coping with the exponential growth in blockchain patent”.

and then Haakon participated in the Panel Discussion:

  •  - Blockchain, Open Innovation, Open Source, Patent Pools – how can we avoid the tragedy of the anti-commons