INTERNATIONAL PATENT: WEIR CANADA INC., WEIR MINERALS AUSTRALIA LIMITED FILES APPLICATION FOR "CENTRIFUGAL SLURRY PUMP IMPELLER"

GENEVA, Dec. 15 -- WEIR CANADA INC. (2360 Millrace CourtMississauga, Ontario L5N 1W2), WEIR MINERALS AUSTRALIA LIMITED (1 Marden StreetArtarmon, New South Wales 2064) filed a patent application (PCT/AU2025/050609) for "CENTRIFUGAL SLURRY PUMP IMPELLER" on Jun 06, 2025. With publication no. WO/2025/251120, the details related to the patent application was published on Dec 11, 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): BARTON, Matthew (C/- Weir Minerals Australia Ltd1 Marden StreetArtarmon, New South Wales 2064)

Abstract: A centrifugal slurry pump impeller (140) including a back shroud (...