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公开(公告)号：US20230248050A1
公开(公告)日：2023-08-10
申请号：US18301465
申请日：2023-04-17
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Jeffery S. Edmiston , William A. Rees , David B. Kane
CPC classification number: A24C5/34 , A24F40/80 , A24C5/3406
Abstract: A sensor apparatus may include a conduit structure including an inner surface defining a conduit extending through an interior of the conduit structure, an inlet structure coupled to an end of the conduit structure, and a plurality of sensor devices in hydrodynamic contact with the conduit. The inlet structure may couple with an outlet end of an external tobacco element to hold the outlet end of the external tobacco element in fluid communication with an inlet opening of the conduit structure, such that the conduit structure may receive a generated aerosol from the external tobacco element at the inlet opening, and draw an instance of aerosol through the conduit towards an outlet opening. The instance of aerosol may include at least a portion of the generated aerosol. Each sensor device may generate sensor data indicating a pressure of the instance of aerosol through a separate portion of the conduit.
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公开(公告)号：US20220232897A1
公开(公告)日：2022-07-28
申请号：US17717548
申请日：2022-04-11
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Tracy M. OGBONLOWO , Danielle CRAWFORD , San LI
IPC: A24F40/485 , A24B15/167 , A24B15/16 , A24B15/28 , B01J20/10 , B01J20/18 , B01J20/20 , B01J20/28
Abstract: An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.
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公开(公告)号：US20180177233A1
公开(公告)日：2018-06-28
申请号：US15391926
申请日：2016-12-28
Applicant: Altria Client Services LLC
Inventor： Christopher S. TUCKER , Barry S. SMITH , Ed CADIEUX , David BENNETT , Raquel OLEGARIO , San LI , Georgios KARLES , Richard JUPE , Peter LIPOWICZ , Benjamin RAGLAND
Abstract: At least one example embodiment provides a non-combustible smoking system or kit, comprising: a cartridge having a first end and a second end; and a tobacco containing section having a third end and a fourth end. The cartridge includes: a pre-vapor formulation reservoir element and a pre-vapor heating element coupled to the pre-vapor formulation reservoir element. The tobacco containing section includes a tobacco housing and a tobacco heating element. The first end of the cartridge is configured to be connected to the fourth end of the tobacco containing section, and the second end of the cartridge is configured to be connected to the third end of the tobacco containing section.
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公开(公告)号：US20180007965A1
公开(公告)日：2018-01-11
申请号：US15204263
申请日：2016-07-07
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES
CPC classification number: A24F47/008 , A24B15/16 , A61M11/042 , A61M15/0003 , A61M15/06 , F16K15/00
Abstract: A flavor assembly for an e-vaping device cartridge is configured to provide mechanically-adjustable flavorant elution to form a flavored vapor. The flavor assembly may include at least one flavor material holding a flavorant and a exposure control mechanism configured to adjustably expose the at least one flavor material to the vaporizer assembly to adjustably control flavorant elution from the at least one flavor reservoir into the generated vapor. The flavor assembly may be included in a flavor assembly module. The flavor assembly module may include an interface configured to couple with a vaporizer assembly and direct generated vapors formed by the vaporizer assembly to the flavor assembly. The flavor assembly may include multiple flavor materials holding different flavorants. The exposure control mechanism may adjustably expose a selected flavor material. The flavor assembly may be included in an e-vaping device that includes control circuitry configured to control the exposure control mechanism.
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公开(公告)号：US20240081419A1
公开(公告)日：2024-03-14
申请号：US18514308
申请日：2023-11-20
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Tracy M. OGBONLOWO , Danielle CRAWFORD , San LI
IPC: A24F40/485 , A24B15/16 , A24B15/167 , A24B15/28 , B01J20/10 , B01J20/18 , B01J20/20 , B01J20/28
CPC classification number: A24F40/485 , A24B15/16 , A24B15/167 , A24B15/284 , B01J20/103 , B01J20/18 , B01J20/20 , B01J20/28016
Abstract: An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.
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Patent Agency Ranking
公开(公告)号：US20210321660A1
公开(公告)日：2021-10-21
申请号：US17361440
申请日：2021-06-29
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Jeffery S. EDMISTON , William A. REES , David B. KANE
IPC: A24C5/34
Abstract: A sensor apparatus may include a conduit structure including an inner surface defining a conduit extending through an interior of the conduit structure, an inlet structure coupled to an end of the conduit structure, and a plurality of sensor devices in hydrodynamic contact with the conduit. The inlet structure may couple with an outlet end of an external tobacco element to hold the outlet end of the external tobacco element in fluid communication with an inlet opening of the conduit structure, such that the conduit structure may receive a generated aerosol from the external tobacco element at the inlet opening, and draw an instance of aerosol through the conduit towards an outlet opening. The instance of aerosol may include at least a portion of the generated aerosol. Each sensor device may generate sensor data indicating a pressure of the instance of aerosol through a separate portion of the conduit.
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公开(公告)号：US20200245674A1
公开(公告)日：2020-08-06
申请号：US16268837
申请日：2019-02-06
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Jeffery S. EDMISTON , William A. REES , David B. KANE
Abstract: A sensor apparatus may include a conduit structure including an inner surface defining a conduit extending through an interior of the conduit structure, an inlet structure coupled to an end of the conduit structure, and a plurality of sensor devices in hydrodynamic contact with the conduit. The inlet structure may couple with an outlet end of an external tobacco element to hold the outlet end of the external tobacco element in fluid communication with an inlet opening of the conduit structure, such that the conduit structure may receive a generated aerosol from the external tobacco element at the inlet opening, and draw an instance of aerosol through the conduit towards an outlet opening. The instance of aerosol may include at least a portion of the generated aerosol. Each sensor device may generate sensor data indicating a pressure of the instance of aerosol through a separate portion of the conduit.
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公开(公告)号：US20200086296A1
公开(公告)日：2020-03-19
申请号：US16693703
申请日：2019-11-25
Applicant: Altria Client Services LLC
Inventor： Jason Andrew MACKO , Georgios KARLES
Abstract: An electronic vaping device includes a housing extending in a longitudinal direction, a reservoir in the housing, the reservoir configured to store a pre-vapor formulation, a heater in the housing, the heater configured to heat the pre-vapor formulation, at least one portion formed of a material including at least one polymer and at least one oxygen sequestering agent, and a power supply.
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公开(公告)号：US20170367403A1
公开(公告)日：2017-12-28
申请号：US15192136
申请日：2016-06-24
Applicant: Altria Client Services LLC
Inventor： Georgios KARLES , Erica SENA
CPC classification number: A24F47/008 , B01D15/22 , B01J20/267 , B05D5/00 , B05D7/227 , B05D7/24 , B65D81/264 , D03D15/00
Abstract: A cartridge for an e-vaping device includes a reservoir configured to hold pre-vapor formulation, a vaporizer assembly configured to draw at least some of the pre-vapor formulation from the reservoir and vaporize the drawn pre-vapor formulation to form a vapor, and a superabsorbent polymer configured to absorb free water from pre-vapor formulation held in the reservoir. The superabsorbent polymer includes a cross-linked polyacrylate copolymer that is substantially inert to the pre-vapor formulation. The superabsorbent polymer may be included in a layer on one or more surfaces in the cartridge. The layer may include the superabsorbent polymer and a binder. The superabsorbent polymer may be included with the pre-vapor formulation in a formulation mixture. The superabsorbent polymer may be included in an interior of at least one element comprising the cartridge. The superabsorbent polymer may be included in a separate compartment in the reservoir.
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公开(公告)号：US20240407428A1
公开(公告)日：2024-12-12
申请号：US18811026
申请日：2024-08-21
Applicant: Altria Client Services LLC
Inventor： Timothy S. SHERWOOD , Robert KIKKERT , Robert SMITH , Ali A. ROSTAMI , Georgios KARLES
IPC: A24D1/02
Abstract: A wrapper of a smoking article comprising a base web and banded regions comprising a leading edge, a trailing edge and a plurality of add-on material-free openings between said leading edge and said trailing edge. The add-on material-free openings establish a predetermined, nominal opened-area within said banded regions to control diffusivity. The add-on material can be applied by a gravure roller comprising a surface region with cells, cell-free areas and a chevron shape.
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