中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

2558 records (took 0.036 seconds)

    ELECTRONIC VAPING DEVICE
    172.
    发明申请
    ELECTRONIC VAPING DEVICE 有权

    公开(公告)号：US20230139031A1

    公开(公告)日：2023-05-04

    申请号：US18148274

    申请日：2022-12-29

    Applicant: Altria Client Services LLC

    Inventor： Eric HAWES

    IPC: A24F40/50 ,  A61L9/03 ,  B23P11/00 ,  H01C17/075 ,  A24F40/46 ,  C09D11/52 ,  H05B1/02

    Abstract: An electronic smoking article, a method of manufacturing an electronic smoking article, and a method of achieving a smoking experience without combusting tobacco are disclosed. The electronic smoking article includes an authenticated first section, which includes an aerosol generation unit having at least one heater; an authenticated second section, which includes a power supply operable to apply voltage to the at least one heater for heating a liquid in at least a portion of the aerosol generation unit to form an aerosol; and a conductive ink circuit embedded within the first and second sections, and wherein the power supply and the aerosol generation unit are electrically connected upon joining the first and second sections, and wherein each of the first and second sections has a portion of the conductive ink circuit.

    NICOTINE POD ASSEMBLIES AND NICOTINE E-VAPING DEVICES
    173.
    发明申请
    NICOTINE POD ASSEMBLIES AND NICOTINE E-VAPING DEVICES 有权

    公开(公告)号：US20230124928A1

    公开(公告)日：2023-04-20

    申请号：US18067947

    申请日：2022-12-19

    Applicant: Altria Client Services LLC

    Inventor： Yannick HOURMAND ,  Christopher Newcomb ,  Raymond W. Lau ,  Eric Hawes

    IPC: A24F40/42

    Abstract: A nicotine e-vaping device may include a nicotine pod assembly and a device body defining a through hole configured to receive the nicotine pod assembly. The nicotine pod assembly is configured to hold a nicotine pre-vapor formulation. The through hole of the device body includes at least sidewall that is configured to deflect during an insertion of the nicotine pod assembly. One or more sidewalls of the through hole may include at least one protrusion configured to engage with corresponding recesses of the nicotine pod assembly so as to retain the nicotine pod assembly within the through hole of the device body.

    AEROSOL-GENERATING SYSTEM WITH SEPARATE CAPSULE AND VAPORIZING UNIT
    175.
    发明申请
    AEROSOL-GENERATING SYSTEM WITH SEPARATE CAPSULE AND VAPORIZING UNIT 有权

    公开(公告)号：US20230112844A1

    公开(公告)日：2023-04-13

    申请号：US18064627

    申请日：2022-12-12

    Applicant: Altria Client Services LLC

    Inventor： Eric Force

    IPC: H05B3/04 ,  A24F40/42 ,  A24F40/485 ,  H05B3/44

    Abstract: An aerosol-generating system may comprise a releasably connectable capsule and vaporizing unit. The capsule may comprise a reservoir for containing an aerosol-generating substrate, an opening in fluidic communication with the reservoir, and a valve configured to control a flow of the aerosol-generating substrate from the reservoir through the opening. The valve may comprise one or more resilient closing members biased towards a closed position. The vaporizing unit may comprise a transfer element and a heating element disposed in a housing. The heating element is configured to heat the aerosol-generating substrate in the transfer element. The vaporizing unit may also comprise an elongate element configured to engage with the valve to deflect the one or more resilient closing members from the closed position to an open position so as place the transfer element in fluidic connection with the reservoir when the capsule is connected to the vaporizing unit.

    APPLICATION OF A FLAVORANT PARTICLE IN A FILTER OF A SMOKING ARTICLE FOR DELIVERING FLAVOR
    177.
    发明申请
    APPLICATION OF A FLAVORANT PARTICLE IN A FILTER OF A SMOKING ARTICLE FOR DELIVERING FLAVOR 有权

    公开(公告)号：US20230098468A1

    公开(公告)日：2023-03-30

    申请号：US18061690

    申请日：2022-12-05

    Applicant: Altria Client Services LLC

    Inventor： Munmaya K MISHRA

    IPC: A24D3/06 ,  A23L27/00 ,  A24B15/28 ,  A24D3/10 ,  B02C23/10

    Abstract: A method of manufacturing flavorant particles includes melting a food grade wax and a flavorant into a molten wax; solidifying the molten wax; and grinding the solidified molten wax into a plurality of flavorant particles. Another method of manufacturing flavorant particles includes melting a food grade wax and a flavorant into a molten wax, the molten wax having a melting temperature between about 50° C. to about 70° C.; and spray-chilling the molten wax into at least one solid flavorant particle, the solid flavorant particle having a diameter of between about 0.1 mm to about 2.0 mm.

    RESERVOIR FILLING SYSTEM FOR AN ELECTRONIC VAPING DEVICE
    178.
    发明申请
    RESERVOIR FILLING SYSTEM FOR AN ELECTRONIC VAPING DEVICE 有权

    公开(公告)号：US20230088245A1

    公开(公告)日：2023-03-23

    申请号：US18056837

    申请日：2022-11-18

    Applicant: Altria Client Services LLC

    Inventor： Robert LEVITZ ,  Arie HOLTZ

    IPC: H05B3/44 ,  H05B3/06 ,  A24F40/42 ,  A24F40/485 ,  F16K15/18

    Abstract: A reservoir refill system for an electronic vaping device includes a refill container and a reservoir. The refill container contains a pre-vapor formulation. The refill container includes a body, an opening in the body, and a first interlocking ring including at least one groove or at least one protrusion therein. The reservoir is configured to contain a pre-vapor formulation and includes a reservoir body, an opening in the reservoir body, and a second interlocking ring including at least one groove or at least one protrusion therein at an opening of the reservoir. The first interlocking ring is configured to mate with the second interlocking ring so as to release the pre-vapor formulation from the refill container to the reservoir.

Patent Agency Ranking