International Patent: SUCTION RETAINER FOR A CHECK VALVE

GENEVA, July 18 -- HALLIBURTON ENERGY SERVICES, INC. filed a patent application (US2025/013448) for “SUCTION RETAINER FOR A CHECK VALVE”. With publication no. WO/2026/151452, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: E21B 34/14

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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