US 11,723,396 B2
Cartridge, pouch and method of manufacture of pouch for use with apparatus for heating smokable material
Joseph Sutton, London (GB); Dominic Woodcock, London (GB); Darren Seymour, London (GB); Hitesh Vallabh, London (GB); Neil Litten, London (GB); Harpal Singh, London (GB); David Russell, London (GB); and Ahmad Bitar, London (GB)
Assigned to Nicoventures Trading Limited, London (GB)
Appl. No. 15/563,078
Filed by NICOVENTURES TRADING LIMITED, London (GB)
PCT Filed Mar. 31, 2016, PCT No. PCT/EP2016/057060
§ 371(c)(1), (2) Date Sep. 29, 2017,
PCT Pub. No. WO2016/156493, PCT Pub. Date Oct. 6, 2016.
Claims priority of application No. 1505595 (GB), filed on Mar. 31, 2015.
Prior Publication US 2018/0343920 A1, Dec. 6, 2018
Int. Cl. A24F 40/30 (2020.01); A24F 40/20 (2020.01); A24C 5/01 (2020.01); A24F 40/42 (2020.01); A24F 40/40 (2020.01); A24D 1/20 (2020.01)
CPC A24C 5/01 (2020.01) [A24D 1/20 (2020.01); A24F 40/30 (2020.01); A24F 40/40 (2020.01); A24F 40/42 (2020.01); A24F 40/20 (2020.01)] 10 Claims
OG exemplary drawing
 
1. A cartridge for use with apparatus for heating smokable material to volatilize at least one component of the smokable material, the cartridge comprising:
a housing defining a chamber; and
a first pouch containing smokable material, wherein:
the first pouch is located within the chamber and attached to the chamber,
at least part of the first pouch is made of porous material for permitting aerosol or volatilized material generated within the first pouch to pass out of the first pouch from within the first pouch,
the first pouch defines part of an exterior surface of the cartridge,
the exterior surface of the cartridge comprises a cavity for receiving in use a heating device for heating the smokable material, and
the first pouch defines at least part of the cavity,
wherein the cartridge comprises a second pouch that contains smokable material and defines a second part of the cavity, and
wherein at least part of the second pouch is made of porous material for permitting aerosol or volatilized material generated within the second pouch to pass out of the second pouch from within the second pouch.