GENEVA, July 27 -- VALERO SERVICES, INC. filed a patent application (US2025/057079) for “GRADIENT SOLID-STATE MEMBRANE FOR SELECTIVE CARBON CAPTURE”. With publication no. WO/2026/155822, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B01D 69/04

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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