Nasdaq has been awarded a patent for a blockchain-based data matching system that could boost efficiency in clearing and settlement.
A new patent filing suggests global exchange operator Nasdaq has a particular interest in protecting blockchain-based order-matching technology.
Nasdaq is seeking to patent a system for securely distributing time-sensitive information by way of a blockchain, records show.
Nasdaq is looking to patent a way in which a blockchain can be used to record exchange transaction records.
Stock exchange operator Nasdaq filed a patent outlining how to store asset ownership data on a blockchain.
Nasdaq's CEO says the exchange operator has no intention to work with initial coin offerings (ICOs).
Exchange operator Nasdaq helping to launch a new blockchain-based market for advertising contracts.
Bitcoin and ether exchange startup Coinbase is seeking a patent for a security system for bitcoin private keys.
The US Patent and Trademark Office (USPTO) has published four applications filed by MasterCard related to its work with blockchain tech.
21 Inc has applied for a patent for specialized bitcoin mining circuitry, public records show.