📢Blockchain News Express! Ethereum Domain Name Service ENS recently published an article on the X platform, publicly questioning the US Patent and Trademark Office. 🔍ENS pointed out that Unstoppable Domains used its open source technology to apply for patents and refused to open source the patents, which is a kind of theft. 😤

ENS has applied to the US Patent and Trademark Office to question the validity of the open source technology patents developed by ENS Labs obtained by Unstoppable Domains. 🔎ENS expressed strong dissatisfaction with this behavior, believing that this is an infringement of the spirit of open source. 👊

This incident has once again triggered a discussion on the patent rights of open source technology, and also let us see the competitive situation in the blockchain industry. 🌐As for Bitcoin, we remain optimistic and look forward to its future development. 🚀