公开(公告)号：US12193476B2

公开(公告)日：2025-01-14

申请号：US17846814

申请日：2022-06-22

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Bernard S. Appleton ,  Weiling Li

IPC: A24D1/18 ,  A24B13/00 ,  A24B15/16 ,  A24B15/28 ,  A24B15/40 ,  A24D3/06

Abstract: An exemplary smoking article includes a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.

公开(公告)号：US11375742B2

公开(公告)日：2022-07-05

申请号：US16984966

申请日：2020-08-04

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Bernard S. Appleton ,  Weiling Li

IPC: A24B13/00 ,  A24B15/40 ,  A24B15/28 ,  A24D3/06 ,  A24B15/16

Abstract: An exemplary smoking article including a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.

公开(公告)号：US10765143B2

公开(公告)日：2020-09-08

申请号：US15704629

申请日：2017-09-14

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Bernard S. Appleton ,  Weiling Li

IPC: A24B15/40 ,  A24B15/28 ,  A24D3/06 ,  A24B13/00 ,  A24B15/16

Abstract: An exemplary smoking article including a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.

公开(公告)号：US20190075838A1

公开(公告)日：2019-03-14

申请号：US15704629

申请日：2017-09-14

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Bernard S. Appleton ,  Weiling Li

IPC: A24B15/40 ,  A24B13/00 ,  A24D3/06 ,  A24B15/28

Abstract: An exemplary smoking article including a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.