Invention Grant
- Patent Title: Aerosol-generating article having detachable freshener segment
-
Application No.: US16652887Application Date: 2018-10-18
-
Publication No.: US11632980B2Publication Date: 2023-04-25
- Inventor: Clement Besso
- Applicant: Philip Morris Products S.A.
- Applicant Address: CH Neuchatel
- Assignee: Philip Morris Products S.A.
- Current Assignee: Philip Morris Products S.A.
- Current Assignee Address: CH Neuchatel
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP17197289 20171019
- International Application: PCT/EP2018/078648 WO 20181018
- International Announcement: WO2019/077083 WO 20190425
- Main IPC: A24F42/20
- IPC: A24F42/20 ; A24F42/60 ; A24D1/22 ; A24D1/00

Abstract:
An aerosol-generating article is provided, including a combustible heat source; an aerosol-generating substrate adjacent the heat source; a freshener segment upstream of the heat source and at least partially covering an upstream end of the heat source, the freshener segment including a segment of support material having an annular shape defining a channel extending through at least a part of the segment between upstream and downstream ends thereof, and at least one freshener delivery element contained within the channel and being detachable from the heat source to expose the heat source prior to use of the article; and a wrapper circumscribing at least the freshener segment and the heat source, including a line of weakness extending around the wrapper and overlying an upstream edge of the heat source so that the freshener segment is detachable from the heat source by breaking the wrapper along the line of weakness.
Public/Granted literature
- US20200229506A1 AEROSOL-GENERATING ARTICLE HAVING DETACHABLE FRESHENER SEGMENT Public/Granted day:2020-07-23
Information query