INTERNATIONAL PATENT: WEIR MINERALS U.S. INC., WEIR MINERALS AUSTRALIA LTD FILES APPLICATION FOR "CENTRIFUGAL SLURRY PUMP IMPELLER"

GENEVA, April 26 -- WEIR MINERALS U.S. INC. (2701 South Stoughton RoadMadison, Wisconsin 53716), WEIR MINERALS AUSTRALIA LTD (1 Marden StreetArtarmon, New South Wales 2064) filed a patent application (PCT/AU2025/051172) for "CENTRIFUGAL SLURRY PUMP IMPELLER" on Oct 16, 2025. With publication no. WO/2026/080981, the details related to the patent application was published on Apr 23, 2026.

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): CUGAL, Michael (215 Main Entrance Dr.Pittsburgh, Pennsylvania 15228)

Abstract: An impeller for a centrifugal slurry pump, the impeller including a front and back shr...