Crunchfish announces Digital Cash patent
Crunchfish Digital Cash AB (“Crunchfish”) has received a Notice of Allowance from the Swedish Patent Office (PRV) that a patent regarding interoperable offline payments will be granted. The patent protects internationally interoperable offline payments using a global root certificate. The patent application number is SE-2150228-1 and is valid until March 2041. An international PCT-application will be filed before March 2022.[Diagram, engineering drawing Description automatically generated] The scope of the patent is internationally interoperable offline payments which may be verified