Crunchfish receive clean IPRP for another key Digital Cash patent application
Crunchfish Digital Cash AB (“Crunchfish”) have received an International Preliminary Report on Patentability (IPRP) in Chapter II of the Patent Cooperation Treaty (PCT) for a key Digital Cash patent application PCT/SE2022/050090 with a focus on transfer of Digital Cash between a mobile communication device and a smart card, indicating that all claims 1 – 20 are deemed patentable. This patent extends Crunchfish extensive patent portfolio to also support payment cards. This is especially important in CBDC implementations as cards as a bearer instrument is important to ensure