Crunchfish receives US patent for the initial fundamental Digital Cash innovation
Crunchfish Digital Cash AB (“Crunchfish”) has received a Notice of Allowance from the US Patent and Trademark Office (USPTO) for its initial Digital Cash patent application indicating that all claims are deemed patentable. US is the first jurisdiction to grant a patent for this innovation. The patent with application number US 17/796 050 is valid until January 2040, 20 years from the original filing date.[A diagram of a cloud computing system Description automatically generated] This patent protects many fundamental aspects of offline payments. The basic scope is that the