GENEVA, Nov. 4 -- GD ENERGY PRODUCTS, LLC (4747 South 83rd East AvenueTulsa, OK 74145) filed a patent application (PCT/US2025/021723) for "JUNK RING FOR RECIPROCATING PUMP" on Mar 27, 2025. With publication no. WO/2025/226394, the details related to the patent application was published on Oct 30, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): YANUS, James, Robert (4747 South 83rd East AvenueTulsa, OK 74145)
Abstract: A junk ring includes an upstream end, a downstream end, and a tapered outer surface between its upstream end and downstream end. The tapered outer surface extends at an angle ...