INTERNATIONAL PATENT: ASCEND ELEMENTS, INC. FILES APPLICATION FOR "PITCH COATING FOR LI-ION BATTERIES"

GENEVA, July 10 -- ASCEND ELEMENTS, INC. (133 Flanders RoadWestborough, Massachusetts 01581) filed a patent application (PCT/US2024/060555) for "PITCH COATING FOR LI-ION BATTERIES" on Dec 17, 2024. With publication no. WO/2025/144641, the details related to the patent application was published on Jul 03, 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 recycling and enhancement process for graphite from a Li-ion recycling stream includes pitch coating for enhancing tap density and BET surface area compared to virgi...