US 12,329,190 B2
Inductively heatable tobacco product
Oleg Mironov, Neuchatel (CH)
Assigned to Philip Morris Products S.A., Neuchatel (CH)
Filed by Philip Morris Products S.A., Neuchatel (CH)
Filed on Jan. 16, 2024, as Appl. No. 18/413,950.
Application 18/413,950 is a continuation of application No. 17/304,516, filed on Jun. 22, 2021, granted, now 11,903,407.
Application 17/304,516 is a continuation of application No. 16/188,590, filed on Nov. 13, 2018, granted, now 11,191,295, issued on Dec. 7, 2021.
Application 16/188,590 is a continuation of application No. 14/899,223, granted, now 10,327,473, issued on Jun. 25, 2019, previously published as PCT/EP2015/061197, filed on May 21, 2015.
Claims priority of application No. 14169187 (EP), filed on May 21, 2014.
Prior Publication US 2024/0148044 A1, May 9, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. A24B 3/14 (2006.01); A24B 13/00 (2006.01); A24B 15/14 (2006.01); A24D 1/20 (2020.01); A24D 3/17 (2020.01)
CPC A24B 3/14 (2013.01) [A24B 13/00 (2013.01); A24B 15/14 (2013.01); A24D 1/20 (2020.01); A24D 3/17 (2020.01)] 20 Claims
OG exemplary drawing
 
1. A rod-shaped inductively heatable tobacco product for aerosol-generation, the tobacco product comprising:
an aerosol-forming substrate containing a susceptor in the form of a plurality of magnetic particles,
wherein the aerosol-forming substrate comprises homogenized tobacco material, fibers, binder, aerosol-former,
wherein the plurality of magnetic particles amounts to a range between about 10 weight percent and about 40 weight percent of the tobacco product, and
wherein the susceptor has a Curie temperature, the Curie temperature is a temperature at which the susceptor undergoes a phase change from a ferromagnetic phase to a paramagnetic phase.