公开(公告)号：US11766068B1

公开(公告)日：2023-09-26

申请号：US16813047

申请日：2020-03-09

Applicant: Altria Client Services LLC

Inventor： Marc W. Fariss ,  Jeffery Edmiston ,  Dongmei Xu ,  Randall Baren ,  Yahya Kargalioglu ,  James A. Strickland

IPC: A24B15/32 ,  A24B13/00 ,  A24B15/30

CPC classification number: A24B15/32 ,  A24B13/00 ,  A24B15/308

Abstract: The method includes first adding at least one first chelator to smokeless tobacco, second adding at least one first antioxidant to the smokeless tobacco, the at least one first antioxidant being different than the at least one first chelator, and third adding at least one first flavorant to the smokeless tobacco, wherein the first adding occurs before the third adding.