Matter Labs, the developers of the zkSync L2, have filed trademark applications for “zero-knowledge” and “ZK.” This has been met with backlash across the crypto industry, with zero-knowledge cryptography co-inventor and StarkWare CEO Eli Ben-Sasson calling it an “absurd IP grab.” Matter Labs' CEO Alex Gluchowski claims it filed the trademark to prevent dishonest actors from using the term.
Friday, May 31, 2024Matter Labs, the company behind the zkSync L2, has dropped its trademark application for the term “ZK” after receiving backlash from StarkNet, Polygon, and the zero-knowledge proof co-inventors. It had previously supported a community proposal to set up an ownerless legal entity to hold the trademark and issue free licenses to all applicants.