INTERNATIONAL PATENT: ASCEND ELEMENTS, INC., MEXICHEM FLUOR INC. FILES APPLICATION FOR "GRAPHITE ROASTING AND PURIFICATION FOR LI-ION BATTERIES"

GENEVA, Nov. 11 -- ASCEND ELEMENTS, INC. (133 Flanders RoadWestborough, Massachusetts 01581), MEXICHEM FLUOR INC. (950 Winter StreetSouth Entrance 1st FloorWaltham, Massachusetts 02451) filed a patent application (PCT/US2025/027229) for "GRAPHITE ROASTING AND PURIFICATION FOR LI-ION BATTERIES" on May 01, 2025. With publication no. WO/2025/231203, the details related to the patent application was published on Nov 06, 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): TANG, Yilun (133 Flanders RoadWestborough, Massachusetts 01581)

Abstract: A purification process for recycled graphite for use as...