The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 16, 2025
Filed:
Sep. 10, 2020
Nexeon Limited, Abingdon, GB;
Charles A. Mason, Abingdon, GB;
Richard Gregory Taylor, Penarth, GB;
Sefa Yilmaz, Moses Lake, WA (US);
Kseniia Katok, Wokingham, GB;
Joshua Whittam, Faringdon, GB;
Limunga Silo Meoto, Abingdon, GB;
Mauro Chiacchia, Abingdon, GB;
NEXEON LIMITED, London, GB;
Abstract
The invention provides methods for providing composite particles with a carbon coating and the resulting core-shell particulate material. The process comprises subjecting a plurality of precursor composite particles to a heat treatment in contact with a pyrolytic carbon precursor such that an outer shell of a pyrolytic conductive carbon material is formed on the precursor composite particles, wherein the heat treatment is carried out at a temperature of no more than 700° C.