US11854101 — Decentralized oracle order-matching patent granted
EV-036 · USPTO · 2023-12 · Confidence 100%
Sergey Nazarov / Steve Ellis / Ari Juels — Inventors — SmartContract Chainlink Limited SEZC
Detail
USPTO granted US11854101 to SmartContract Chainlink Limited SEZC, covering the core Chainlink oracle architecture: smart contracts publishing data requirements on-chain, competing providers bidding on fulfillment, and multi-source aggregation into a trusted result. Filed August 2019, granted December 26, 2023.
Why it matters
A granted USPTO patent on the core oracle architecture means Chainlink has formal IP protection over the decentralized order-matching approach that powers Data Feeds. Oracles are not commoditized — the architecture is patented.
Primary source: USPTO US11854101 — SmartContract Chainlink Limited SEZC (granted Dec 26, 2023)
Official Document
Topics: Patent, Oracle Networks, Decentralization, Infrastructure, IP