Bancor起訴UNISWAP實驗室，指責DEX複製其專利的CPAMP技術

分散融資（DEFI）協議Bancor背後的團隊已針對分散交易所（DEX）UNISWAP提起訴訟，指控它複製了關鍵技術

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.

去中心化財務（DEFI）協議Bancor已針對分散交易所（DEX）UNISWAP提起訴訟，聲稱該交易所已經在其旗艦產品恆定產品自動化市場製造商（CPAMM）模型中使用了專利技術。

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.

該訴訟於週四在紐約南部地區的美國地方法院提起訴訟，聲稱自2018年啟動其第一個版本以來，Uniswap一直在使用該系統，並繼續以其最新的V4版本在1月份發行。

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.

根據訴訟，Bancor在2017年為CPAMM機制申請了專利。該技術可以實現鏈上的代幣交換而無需訂購書籍，這是DEX興起的關鍵推動力。

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是一種流動性協議，總價值鎖定（TVL）約為5900萬美元。同時，UNISWAP是一個DEX，TVL近50億美元。

"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項目負責人馬克·理查森（Mark Richardson）說：“ Bancor的專利技術是區塊鏈中最重要的創新之一，我們為其在革新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，當一個組織在沒有授權的情況下不斷使用我們的發明並作為與我們競爭的一種手段時，我們必須採取行動。在過去的八年中，未經Bancor的允許，UNISWAP一直在使用這項專利技術。結果，我們已經採取了法律行動來為整個Defi社區的利益辯護我們的技術。”

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."

為了應對訴訟，Uniswap Labs的首席執行官海登·亞當斯（Hayden Adams）在今天早些時候在X上的一篇文章中稱為“可能是我見過的最愚蠢的事情”。他補充說，他期待“直到律師告訴我我們贏了”。

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沒有立即回應Defiant的置評請求。根據Coingecko Data的數據，自從訴訟爆發以來，UNISWAP的UNI代幣當天下降了近2％，目前的交易價格為5.87美元。