Invention Grant
- Patent Title: Tobacco-free pouched product containing flavor beads providing immediate and long lasting flavor release
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Application No.: US14290516Application Date: 2014-05-29
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Publication No.: US10143230B2Publication Date: 2018-12-04
- Inventor: Munmaya K. Mishra , Biao Duan , Daqing Wu , William R. Sweeney
- Applicant: Philip Morris USA Inc.
- Applicant Address: US VA Richmond
- Assignee: Philip Morris USA Inc.
- Current Assignee: Philip Morris USA Inc.
- Current Assignee Address: US VA Richmond
- Agency: Buchanan Ingersoll & Rooney LLP
- Main IPC: A24B15/16
- IPC: A24B15/16 ; A24B15/28 ; A24B13/00

Abstract:
A tobacco-free oral pouch product providing immediate and long lasting flavor release comprises a pouch wrapper and tobacco-free flavor beads contained within the pouch wrapper. The flavor beads comprise at least one of microcrystalline cellulose, pectin and sodium alginate, at least one polymer having a higher solubility in saliva than microcrystalline cellulose, pectin and/or sodium alginate, and at least one flavorant. The pectin and sodium alginate are cross-linked. The tobacco-free flavor beads provide immediate release of the flavorant upon placement of a pouch product in a user's mouth and long lasting release of the flavorant for about 15 minutes to about 80 minutes. The oral pouch product contains only tobacco-free flavor beads.
Public/Granted literature
- US20140261506A1 TOBACCO-FREE POUCHED PRODUCT CONTAINING FLAVOR BEADS PROVIDING IMMEDIATE AND LONG LASTING FLAVOR RELEASE Public/Granted day:2014-09-18
Information query