Bancor起诉UNISWAP实验室，指责DEX复制其专利的CPAMP技术

分散融资（DEFI）协议Bancor背后的团队已针对分散交易所（DEX）UNISWAP提起诉讼，指控它复制了关键技术

Decentralized finance (DeFi) protocol Bancor has filed a lawsuit against decentralized exchange (DEX) Uniswap, alleging that the exchange has been using a patented technology in its flagship constant product automated market maker (CPAMM) model.

去中心化财务（DEFI）协议Bancor已针对分散交易所（DEX）UNISWAP提起诉讼，声称该交易所已经在其旗舰产品恒定产品自动化市场制造商（CPAMM）模型中使用了专利技术。

The suit, filed on Thursday in the U.S. District Court for the Southern District of New York, claims that Uniswap has been using this system since launching its first version in 2018 and continued to build on it through to its latest v4 release in January.

该诉讼于周四在纽约南部地区的美国地方法院提起诉讼，声称自2018年启动其第一个版本以来，Uniswap一直在使用该系统，并继续以其最新的V4版本在1月份发行。

According to the lawsuit, Bancor patented the CPAMM mechanism in 2017. The technology, which enables on-chain token swaps without the need for order books, was a key enabler for the rise of DEXs.

根据诉讼，Bancor在2017年为CPAMM机制申请了专利。该技术可以实现链上的代币交换而无需订购书籍，这是DEX兴起的关键推动力。

At present, Bancor is a liquidity protocol with a total value locked (TVL) of around $59 million, according to DeFiLlama. Meanwhile, Uniswap is a DEX with nearly $5 billion in TVL.

目前，Bancor是一种流动性协议，总价值锁定（TVL）约为5900万美元。同时，UNISWAP是一个DEX，TVL近50亿美元。

"Bancor's patented technology is one of the most important innovations in blockchain, and we are exceptionally proud of the role it has played in revolutionizing the world of DeFi," said Mark Richardson, Project Lead at Bancor.

Bancor项目负责人马克·理查森（Mark Richardson）说：“ Bancor的专利技术是区块链中最重要的创新之一，我们为其在革新Defi世界中所扮演的角色感到非常自豪。”

"However, when an organization continuously uses our invention without our authorization and does so as a means of competing with us, we must take action. For the last eight years, Uniswap has been using this patented technology without Bancor's permission. As a result, we have taken legal action to defend our technology for the good of the entire DeFi community."

“但是，当一个组织在没有授权的情况下不断使用我们的发明并作为与我们竞争的一种手段时，我们必须采取行动。在过去的八年中，未经Bancor的允许，UNISWAP一直在使用这项专利技术。结果，我们已经采取了法律行动来为整个Defi社区的利益辩护我们的技术。”

In response to the lawsuit, Hayden Adams, the CEO of Uniswap Labs, called the filing "possibly the dumbest thing I've ever seen" in a post on X earlier today. He added that he looks forward to not thinking about this "until a lawyer tells me we won."

为了应对诉讼，Uniswap Labs的首席执行官海登·亚当斯（Hayden Adams）在今天早些时候在X上的一篇文章中称为“可能是我见过的最愚蠢的事情”。他补充说，他期待“直到律师告诉我我们赢了”。

Uniswap Labs did not immediately respond to The Defiant's request for comment. Since news of the lawsuit broke, Uniswap's UNI token has dropped nearly 2% on the day, and is currently being traded at $5.87, according to CoinGecko data.

Uniswap Labs没有立即回应Defiant的置评请求。根据Coingecko Data的数据，自从诉讼爆发以来，UNISWAP的UNI代币当天下降了近2％，目前的交易价格为5.87美元。