公开(公告)号：US11197498B2

公开(公告)日：2021-12-14

申请号：US16061407

申请日：2016-12-21

Applicant: Philip Morris Products S.A.

Inventor： Judith Waller ,  Marie Farine ,  Patrick Charles Silvestrini

IPC: A24F40/30 ,  A24B15/167 ,  A24F40/485 ,  A24F40/10 ,  A24F40/465 ,  A24F40/42 ,  A24F40/20 ,  B05B11/00

Abstract: There is provided a cartridge for an aerosol-generating system, the cartridge including: a first compartment having a first air inlet and a first air outlet, the first compartment containing a nicotine source including a first carrier material impregnated with between about 1 milligram and about 40 milligrams of nicotine; and a second compartment having a second air inlet and a second air outlet, the second compartment containing a lactic acid source including a second carrier material impregnated with between about 2 milligrams and about 60 milligrams of lactic acid. An aerosol-generating system is also provided, including the cartridge and an aerosol-generating device including a housing defining a cavity configured to receive at least a portion of the cartridge; and a heater configured to heat the first compartment and the second compartment of the cartridge.

公开(公告)号：US12268234B2

公开(公告)日：2025-04-08

申请号：US18447696

申请日：2023-08-10

Applicant: Philip Morris Products S.A.

Inventor： Corinne Deforel ,  Judith Waller ,  Gerard Zuber

IPC: A24B15/12 ,  A24B15/16 ,  A24B15/167 ,  A24D1/20 ,  A24D1/22 ,  A24F40/20 ,  A24F42/10

Abstract: A heatable aerosol-generating article is provided, including an aerosol generating rod, the aerosol generating rod including a sheet for an aerosol-generating device, the sheet including: cellulosic material including cellulose powder, a weight ratio of cellulose powder to total cellulosic material in the sheet on a dry weight basis being greater than about 1:2; one or more nicotine salts; and at least one aerosol former, the sheet having an aerosol former content of at least 10% by weight on a dry weight basis, the sheet including no tobacco material, and a weight ratio of aerosol former to nicotine salt in the sheet on a dry weight basis being between 15:1 and 3:1.

公开(公告)号：US12263242B2

公开(公告)日：2025-04-01

申请号：US16623923

申请日：2018-06-26

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Gerard Zuber ,  Judith Waller

IPC: A24F40/42 ,  A24B15/16 ,  A24B15/40 ,  A24F40/20 ,  A24F42/20 ,  A24F42/60 ,  A61K9/00 ,  A61M15/00

Abstract: A container containing a powder system including a first plurality of particles having a particle size of about 10 micrometers or less, and a second plurality of particles having a particle size of about 20 micrometers or greater, and a single aperture extending through the container. A system including an inhaler article and the container is disclosed also.

公开(公告)号：US12041959B2

公开(公告)日：2024-07-23

申请号：US17778494

申请日：2020-12-02

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Evan Jochnowitz ,  Farhang Mohseni ,  Judith Waller

IPC: A24B15/16 ,  A24D1/22 ,  A24F42/10 ,  C10L11/04

CPC classification number: A24B15/165 ,  A24D1/22 ,  C10L11/04 ,  A24F42/10 ,  C10L2230/06

Abstract: A combustible heat source (4) for an aerosol-generating article (2) comprises carbon and calcium peroxide. The calcium peroxide has a purity of greater than or equal to about 90 percent. A method of producing a combustible heat source for an aerosol-generating article, the method comprising the steps of: mixing a carbon material and calcium peroxide having a purity of greater than or equal to about 90 percent; forming the mixture of the carbon material and the calcium peroxide into an elongate rod; and drying the elongate rod.

公开(公告)号：US11896046B2

公开(公告)日：2024-02-13

申请号：US16473303

申请日：2017-12-20

Applicant: Philip Morris Products S.A.

Inventor： Corinne Deforel ,  Judith Waller ,  Gerard Zuber

IPC: A24B15/12 ,  A24B15/167 ,  A24F42/10 ,  A24D1/20 ,  A24B15/16 ,  A24B3/14 ,  A24C5/01

CPC classification number: A24B15/12 ,  A24B3/14 ,  A24B15/165 ,  A24B15/167 ,  A24C5/01 ,  A24D1/20 ,  A24F42/10

Abstract: A sheet is provided, including a fibrous material, one or more nicotine salts, and sugar, at least about 20% by weight of the one or more nicotine salts being monoprotic.

公开(公告)号：US11744276B2

公开(公告)日：2023-09-05

申请号：US16473103

申请日：2017-12-21

Applicant: Philip Morris Products S.A.

Inventor： Corinne Deforel ,  Judith Waller ,  Gerard Zuber

IPC: A24B15/14 ,  A24B3/14 ,  A24C5/01

CPC classification number: A24B15/14 ,  A24B3/14 ,  A24C5/01

Abstract: A method of making a nicotine containing sheet is provided, including steps of combining a source of nicotine salt having a cellulose content of less than about 5% by weight on a dry weight basis with a separate source of fibrous material having a nicotine salt content of less than about 5% by weight on a dry weight basis to form a mixture; and drying the mixture to form a sheet.

公开(公告)号：US20220408787A1

公开(公告)日：2022-12-29

申请号：US17778494

申请日：2020-12-02

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Evan Jochnowitz ,  Farhang Mohseni ,  Judith Waller

IPC: A24B15/16 ,  A24D1/22 ,  C10L11/04

Abstract: A combustible heat source (4) for an aerosol-generating article (2) comprises carbon and calcium peroxide. The calcium peroxide has a purity of greater than or equal to about 90 percent. A method of producing a combustible heat source for an aerosol-generating article, the method comprising the steps of: mixing a carbon material and calcium peroxide having a purity of greater than or equal to about 90 percent; forming the mixture of the carbon material and the calcium peroxide into an elongate rod; and drying the elongate rod.

公开(公告)号：US11471622B2

公开(公告)日：2022-10-18

申请号：US16464789

申请日：2017-11-17

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Christopher John Grant ,  Gerard Zuber ,  Daniele Sanna ,  Gianluca Sechi ,  Judith Waller ,  Niki Meloncelli

IPC: A61M15/00 ,  A61M15/06 ,  A24F42/20 ,  A24F42/60 ,  A24D3/17 ,  A61K31/465

Abstract: An inhaler article includes a body extending along a longitudinal axis from a mouthpiece end to a distal end and a capsule cavity defined within the body. A mouthpiece air channel extends from the capsule cavity to the mouthpiece end. An end cap is disposed within the distal end and extends to the capsule cavity. The end cap extends from an end cap distal end to an end cap inner end. The end cap includes an air channel extending from the end cap distal end to the end cap inner end. The air channel is non-parallel with the longitudinal axis.

公开(公告)号：US10888123B2

公开(公告)日：2021-01-12

申请号：US16061213

申请日：2016-12-21

Applicant: Philip Morris Products S.A.

Inventor： Patrick Charles Silvestrini ,  Judith Waller

IPC: A24F47/00 ,  A61M15/06

Abstract: There is provided a cartridge for an aerosol-generating system, the cartridge including: a first compartment having a first air inlet and a first air outlet, the first compartment containing a nicotine source; and a second compartment having a second air inlet and a second air outlet, the second compartment containing a lactic acid source, a ratio of flow area of the first air inlet to a flow area of the second air inlet being between about 3:4 and about 1:2. There is also provided an aerosol-generating system including the and an aerosol-generating device including a housing defining a cavity configured to receive at least a portion of the cartridge, and a heater configured to heat the first compartment and the second compartment of the cartridge.

公开(公告)号：US20200275710A1

公开(公告)日：2020-09-03

申请号：US16758111

申请日：2018-10-22

Applicant: PHILIP MORRIS PRODUCTS S.A.

Inventor： Judith Waller ,  Masja Bertien Mooij

IPC: A24F42/60 ,  A24F42/20 ,  A61M15/00

Abstract: An inhaler system includes an inhaler article and a piercing article. The piercing article contains a recessed piercing element and is configured to receive a distal end of the inhaler article. The piercing element pierces or punctures a single hole into a capsule contained within the inhaler article when the inhaler article is seated into the piercing article.