GENEVA, May 18 -- ALTRIS AB (Kungsgatan 70b753 41 Uppsala) filed a patent application (PCT/EP2025/082309) for "A METHOD FOR RECOVERING AN OFF-SPEC PRUSSIAN WHITE MATERIAL" on Nov 07, 2025. With publication no. WO/2026/099442, the details related to the patent application was published on May 15, 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): RICCARDI, Ludovico (Norrlandsgatan 36B752 29 Uppsala), MOGENSEN, Ronnie (Torgny Segerstedts Alle 4756 44 Uppsala)

Abstract: The present disclosure generally relates to a method for recovering an off-spec Prussian White material comprising: a) providing...