公开(公告)号：US20220279834A1

公开(公告)日：2022-09-08

申请号：US17752706

申请日：2022-05-24

Applicant: Altria Client Services LLC

Inventor： Feng GAO ,  Frank Scott ATCHLEY ,  Gregory James GRISCIK ,  Christopher Joseph DINOVI ,  Phillip M. HULAN ,  Diane L. GEE ,  Jason FLORA ,  Shuzhong ZHUANG

IPC: A24B15/10 ,  A24B13/00 ,  A61K31/465 ,  A24B15/16

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and nicotine or a derivative thereof dispersed in the mouth-stable polymer matrix. The oral product is adapted to release the nicotine or derivative thereof from the body when the body is received within the oral cavity and exposed to saliva.

公开(公告)号：US20210106044A1

公开(公告)日：2021-04-15

申请号：US17130542

申请日：2020-12-22

Applicant: Altria Client Services LLC

Inventor： Munmaya K. MISHRA ,  Jason FLORA ,  Georgios D. KARLES ,  Christophe Claude GALOPIN ,  Diane GEE ,  John B. PAINE ,  Douglas Antonio FERNANDEZ

IPC: A24B15/40 ,  A24B13/00 ,  A24B15/30

Abstract: The use of pectins and/or polymers to prevent nicotine oxidation in tobacco containing products is disclosed. These polymers may be naturally occurring anionic polymers or synthetic polymers. These pectins and/or polymers prevent nicotine from oxidizing into cotinine, nicotine-cis-N-oxide, nicotine-trans-N-oxide, and/or nicotine-1,1-di-N-oxide. Molluscicides, algaecides, pesticides, and stabilized nicotine compositions comprising nicotine and pectin, anionic polymers, or combinations thereof are disclosed.

公开(公告)号：US20230097809A1

公开(公告)日：2023-03-30

申请号：US18061680

申请日：2022-12-05

Applicant: Altria Client Services LLC

Inventor： Feng GAO ,  Frank Scott ATCHLEY ,  Gregory James GRISCIK ,  Christopher Joseph DINOVI ,  Phillip M. HULAN ,  Diane L. GEE ,  Jason FLORA ,  Shuzhong ZHUANG

IPC: A61K31/465 ,  B29C48/00 ,  A24B15/14 ,  A24B15/16 ,  A24B15/30 ,  A61J3/10 ,  A61K9/00 ,  A61K9/20 ,  A61K36/81 ,  A61K45/06

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and a mouth-soluble binder dispersed in the mouth-stable polymer matrix.

公开(公告)号：US20170258139A1

公开(公告)日：2017-09-14

申请号：US15067867

申请日：2016-03-11

Applicant: Altria Client Services LLC

Inventor： Ali A. ROSTAMI ,  Gerd KOBAL ,  Yezdi PITHAWALLA ,  David KANE ,  Christopher S. TUCKER ,  Peter LIPOWICZ ,  Jason FLORA ,  George KARLES ,  Munmaya K. MISHRA ,  Kent B. KOLLER ,  Catherine BARNES ,  Richard ARENA

IPC: A24F47/00 ,  G06F1/18 ,  H04B7/26

CPC classification number: A24F47/008 ,  G06F1/189 ,  H04B7/26

Abstract: A base for an e-vaping device is configured to couple with multiple cartridges configured to generate separate, respective dispersions. The cartridges may include one or more atomizer assemblies or vaporizer assemblies. The base may include multiple connectors electrically coupled to the power supply. The connectors may be configured to removably couple with various cartridges. Different cartridges may be interchangeably coupled with the connectors. Different cartridges may be swapped from the connectors. The base may include control circuitry configured to independently control dispersion generation by cartridges coupled to the base. The control circuitry may control dispersion generation by controlling power supplied to the cartridges. The control circuitry may control electrical power supplied based on information accessed from one or more of the cartridges.

公开(公告)号：US20250009733A1

公开(公告)日：2025-01-09

申请号：US18897538

申请日：2024-09-26

Applicant: Altria Client Services LLC

Inventor： Feng GAO ,  Frank Scott ATCHLEY ,  Gregory James GRISCIK ,  Christopher Joseph DINOVI ,  Phillip M. HULAN ,  Diane L. GEE ,  Jason FLORA ,  Shuzhong ZHUANG

IPC: A61K31/465 ,  A24B15/14 ,  A24B15/16 ,  A24B15/30 ,  A61J3/10 ,  A61K9/00 ,  A61K9/20 ,  A61K36/81 ,  A61K45/06 ,  B29C48/00 ,  B29K75/00 ,  B29K401/00 ,  B29K407/00 ,  B29L31/00

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and a mouth-soluble binder dispersed in the mouth-stable polymer matrix.

公开(公告)号：US20230301358A1

公开(公告)日：2023-09-28

申请号：US18326282

申请日：2023-05-31

Applicant: Altria Client Services LLC

Inventor： Jason FLORA

IPC: A24F40/46 ,  A24F40/53 ,  A24F40/57

CPC classification number: A24F40/46 ,  A24F40/53 ,  A24F40/57

Abstract: An aerosol-generating device includes a heating chamber structure, a heater coupled to the heating chamber structure, and a compression assembly. The heating chamber structure defines a fixed-volume enclosure and is configured to hold an aerosol-forming substrate within a first region of the enclosure. The heater is proximate to a first surface that at least partly defines the first region and is configured to generate heat that is transmitted into the first region to cause the aerosol-forming substrate to form an aerosol without any combustion. The compression assembly includes a compression plate and a compression actuator. The compression plate and the first surface define opposing boundaries of the first region. The compression actuator moves the compression plate through the enclosure to adjustably compress the aerosol-forming substrate in the first region against the first surface.

公开(公告)号：US20230055944A1

公开(公告)日：2023-02-23

申请号：US17975923

申请日：2022-10-28

Applicant: Altria Client Services LLC

Inventor： Jason FLORA ,  Eric HAWES ,  San LI

IPC: H05B3/44 ,  A24B15/16 ,  A24B15/12 ,  A24F40/20 ,  A24F40/42 ,  A24F40/51 ,  H05B3/40 ,  A24F40/46

Abstract: A non-combustible aerosol system includes a heater configured to supply heat to a heating chamber and a housing configured to be inserted into the heating chamber. The housing defines an internal volume for containing a solid substrate. The housing includes a plurality of internal structures extending from a first end of the housing to a second end of the housing, the plurality of internal structures extending through the internal volume, the plurality of internal structures being configured to heat the solid substrate to generate an aerosol by conducting the heat supplied by the heater to the internal volume.

公开(公告)号：US20250009006A1

公开(公告)日：2025-01-09

申请号：US18895812

申请日：2024-09-25

Applicant: Altria Client Services LLC

Inventor： Feng GAO ,  Frank Scott ATCHLEY ,  Gregory James GRISCIK ,  Christopher Joseph DINOVI ,  Phillip M. HULAN ,  Diane L. GEE ,  Jason FLORA ,  Shuzhong ZHUANG

IPC: A24B15/10 ,  A24B13/00 ,  A24B15/16 ,  A61K31/465

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and nicotine or a derivative thereof dispersed in the mouth-stable polymer matrix. The oral product is adapted to release the nicotine or derivative thereof from the body when the body is received within the oral cavity and exposed to saliva.

公开(公告)号：US20240365869A1

公开(公告)日：2024-11-07

申请号：US18777097

申请日：2024-07-18

Applicant: Altria Client Services LLC

Inventor： Jason FLORA

IPC: A24F40/46 ,  A24F40/53 ,  A24F40/57

Abstract: An aerosol-generating device includes a heating chamber structure, a heater coupled to the heating chamber structure, and a compression assembly. The heating chamber structure defines a fixed-volume enclosure and is configured to hold an aerosol-forming substrate within a first region of the enclosure. The heater is proximate to a first surface that at least partly defines the first region and is configured to generate heat that is transmitted into the first region to cause the aerosol-forming substrate to form an aerosol without any combustion. The compression assembly includes a compression plate and a compression actuator. The compression plate and the first surface define opposing boundaries of the first region. The compression actuator moves the compression plate through the enclosure to adjustably compress the aerosol-forming substrate in the first region against the first surface.

公开(公告)号：US20240172787A1

公开(公告)日：2024-05-30

申请号：US18431283

申请日：2024-02-02

Applicant: Altria Client Services LLC

Inventor： Munmaya K. MISHRA ,  Jason FLORA ,  Georgios D. KARLES ,  Christophe Claude GALOPIN ,  Diane GEE ,  John B. PAINE, III ,  Douglas Antonio FERNANDEZ

IPC: A24B15/40 ,  A24B13/00 ,  A24B15/30

CPC classification number: A24B15/403 ,  A24B13/00 ,  A24B15/30 ,  A24B15/301 ,  A24B15/302

Abstract: The use of pectins and/or polymers to prevent nicotine oxidation in tobacco containing products is disclosed. These polymers may be naturally occurring anionic polymers or synthetic polymers. These pectins and/or polymers prevent nicotine from oxidizing into cotinine, nicotine-cis-N-oxide, nicotine-trans-N-oxide, and/or nicotine-1,1-di-N-oxide. Molluscicides, algaecides, pesticides, and stabilized nicotine compositions comprising nicotine and pectin, anionic polymers, or combinations thereof are disclosed.