ALEXANDRIA, Va., June 10 -- United States Patent no. 12,292,121, issued on May 6, was assigned to Vulcan Industrial Holdings LLC (Houston).
"Valve member including cavity, and related assemblies, systems, and methods" was invented by Benjamin Berryhill (Houston).
According to the abstract* released by the U.S. Patent & Trademark Office: "A valve member, and related assemblies, systems, and methods, for a high-power pump may include a valve body having a valve head. The valve head may have a seal engaging surface positioned to receive a valve seal. The seal engaging surface may have a first axial position relative to a valve body axis. The valve head further may have a cavity at least partially defining a cavity interior. The cavity interi...