INTERNATIONAL PATENT: LEA CARES AB FILES APPLICATION FOR "METHOD TO FORM SUPERNATANT"

GENEVA, Sept. 2 -- LEA CARES AB (Virdings alle 32B754 50 Uppsala) filed a patent application (PCT/SE2025/050159) for "METHOD TO FORM SUPERNATANT" on Feb 21, 2025. With publication no. WO/2025/178550, the details related to the patent application was published on Aug 28, 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): ENGQVIST, Hakan (Norrlandsgatan 27B752 29 Uppsala), ENGQVIST, Viktoria (Sidenbigatan 47 B752 55 Uppsala)

Abstract: A method of producing an ion-containing supernatant is disclosed The method comprises contacting water or an aqueous solution with a solid phase comprising calci...