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USDC issuer Circle has acquired nearly 1,000 issued blockchain patents from IBM, expanding its intellectual property holdings across digital payments, financial infrastructure and enterprise technology.
The portfolio includes more than 680 patent families worldwide. Circle plans to use the assets across USDC, Circle Payments Network, Arc and financial products built for artificial intelligence agents.
IBM Portfolio Includes More Than 680 Patent Families
The acquired patents span core blockchain technology, banking, financial services, insurance, enterprise infrastructure, supply chain verification and secure cloud operations. Circle and IBM did not disclose the financial terms of the transaction.
Circle said the acquisition makes it the leading U.S. holder of blockchain patents. The company did not specify how many of the patents were issued domestically, whether IBM retained licensing rights or how many remain active in each jurisdiction.
Patent Count Does Not Represent 1,000 Separate Technologies
A patent family can include multiple filings protecting the same invention across different countries. The nearly 1,000 figure refers to individual patents issued worldwide rather than 1,000 separate technologies.
That distinction matters because the portfolio size reflects both the number of inventions and the jurisdictions where related protections were filed. Circle did not provide a breakdown by country, patent family or product category.
Circle Plans to Use Patents Across USDC and Payment Infrastructure
Circle said the portfolio will strengthen the intellectual property behind USDC and Circle Payments Network. Circle Payments Network connects financial institutions and payment providers for cross-border settlement using stablecoins.
The IBM assets add intellectual property around financial infrastructure as Circle expands beyond stablecoin issuance into broader payment and settlement services. The company did not say whether the patents will change any existing USDC product or customer service.
Arc and AI Financial Tools Are Among Planned Uses
The patents will also support Arc, Circle’s enterprise-focused layer-1 blockchain. Arc is intended to provide infrastructure for payments, foreign exchange, capital markets and programmable financial applications using stablecoins and tokenized assets.
Circle also identified AI-driven financial tools as a planned use for the technology. Those products are intended to let AI systems initiate or manage financial transactions within predefined controls.
Licensing and Enforcement Plans Remain Undisclosed
Circle has not said whether it plans to license the IBM patents to other businesses, use them defensively or enforce them against competing products. The company received its first U.S. patent in December 2023 for technology that processes blockchain transactions in parallel across separate chains.
It later joined the LOT Network, a patent-protection group whose members receive licenses when patents are transferred to businesses that mainly earn money through patent litigation. The IBM transaction gives Circle control of a much larger portfolio as it expands across payments, blockchain infrastructure and tokenized financial services.
Circle and IBM also plan to examine additional commercial opportunities, but neither company has disclosed what those projects could involve.
