Patents Examined by Daniel Edward Vakili
  • Patent number: 12376622
    Abstract: An aerosol-generating device is disclosed. The aerosol-generating device of the present disclosure includes a cartridge, which includes an inner wall defining an insertion space into which a stick is inserted and a chamber formed between the inner wall and an outer wall to store an aerosol-generating substance, a wick, which is disposed adjacent to one end of the insertion space, which is elongated so as to be connected to the chamber, and which has formed therein a hollow portion, a heater, which is configured to heat the wick, and a probe member, which is elongated such that at least a portion thereof is disposed in the insertion space. When the stick is inserted into the insertion space, the at least the portion of the probe member is inserted into the stick.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: August 5, 2025
    Assignee: KT&G CORPORATION
    Inventors: Jongsub Lee, Minkyu Kim, Jueon Park, Byungsung Cho
  • Patent number: 12357024
    Abstract: Disclosed is an aerosol delivery device for use with removable and replaceable cartridges. The device includes a holder defining a proximal end and a distal end and a receiving chamber configured to receive the removable cartridge including an ignitable heat source. The holder defines a first aerosol passageway extending therethrough. The device includes a mouthpiece coupled to the holder and defining a second aerosol passageway extending therethrough and a pair of static ignitor contacts disposed proximate the receiving chamber and oriented to contact the ignitable heat source when the removable cartridge is secured within the receiving chamber. The device may include an access door movably coupled to the holder and configured to provide access to the receiving chamber in an open configuration and secure the cartridge for ignition when in a closed configuration.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: July 15, 2025
    Assignee: R. J. REYNOLDS TOBACCO COMPANY
    Inventors: Jared Aller, Thaddeus Jackson, Karen H. Cleckley, Daniel W. Rennecker, Matthew J. Nettenstrom, Steven M. Schennum
  • Patent number: 12357025
    Abstract: An aerosol source for a vapor provision system includes a vapor generating element; a reservoir for holding source liquid, the reservoir being bounded by a wall having an opening therein; and a liquid transport element for delivering liquid from the reservoir to the vapor generating element, the liquid transport element having at least one end part inserted into the opening, the end part having a flared portion arranged in contact with the wall of the reservoir to provide a seal for the opening.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: July 15, 2025
    Assignee: NICOVENTURES TRADING LIMITED
    Inventors: Mark Potter, Wade Tipton, William Harris, Christopher Rowe, James Davies, James Boonzaier, Conor Devine
  • Patent number: 12357022
    Abstract: An aerosol-generating device is disclosed. The aerosol-generating device includes a container having a first passage; a container head, which is disposed on the container and has a first outlet at a bottom surface to communicate with the first passage; a mouthpiece, which is pivotably connected to the container head and has a second passage; and a sealing cap projecting outwards from the mouthpiece, wherein the sealing cap closes the first outlet when the mouthpiece is pivoted to a first position, and the sealing cap opens the first outlet to allow the first outlet to communicate with the second passage when the mouthpiece is pivoted to a second position.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: July 15, 2025
    Assignee: KT&G CORPORATION
    Inventors: Jongsub Lee, Minkyu Kim, Jueon Park, Byungsung Cho, Youngsoo Kwon, Namhyeong Kim
  • Patent number: 12349727
    Abstract: A vaporizer device includes a cartridge and a vaporizer body. The cartridge includes reservoir configured to hold a vaporizable material. The cartridge further includes a channel extending from the reservoir and having an opening at an end of the channel. The vaporizer body includes a movable block. The vaporizer body further includes a controller configured to actuate the movable block, the actuating of the movable block moving the movable block towards the channel to compress the channel, and the compression of the channel ejects, from the opening, at least a portion of the vaporizable material. The vaporizer body further includes a heating element positioned toward the opening of the channel when the cartridge is coupled with the vaporizer body, the heating element configured to vaporize the portion of the vaporizable material.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: July 8, 2025
    Assignee: JUUL Labs, Inc.
    Inventors: Namhey Lee, Jia Li, Maurizio Tarsia
  • Patent number: 12329191
    Abstract: A method for continuously manufacturing aerosol generating articles includes: (i) providing a continuous web of an aerosol generating substrate; (ii) applying at least one susceptor patch to a surface of the continuous web of aerosol generating substrate; (iii) cutting the continuous web of aerosol generating substrate and the at least one susceptor patch applied to the surface thereof to form a plurality of aerosol generating strips and a plurality of susceptor strips; and (iv) forming the plurality of aerosol generating strips and the plurality of susceptor strips into a continuous rod.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: June 17, 2025
    Assignee: JT International SA
    Inventors: Marcus Wagner, Julia Schwanebeck, Martina Stamer, Marlo-Leander Schmidt, Felix Seitz
  • Patent number: 12317933
    Abstract: Disclosed are an electronic cigarette and methods for controlling the power to the electronic cigarette which provides various modes of operation, including both regulated and no-regulated mode. The method is implemented m the form of an electronic power control program that controls the constituent parts of the electronic cigarette, including the battery, atomizer, heating element, smoke liquid or juice, and related circuitry.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: June 3, 2025
    Assignee: ALTRIA CLIENT SERVICES LLC
    Inventor: Sammy Capuano
  • Patent number: 12290097
    Abstract: A method of manufacturing a smoking article including a tube filter includes preparing a smoking material portion, a first tube filter flavored by a first flavoring liquid, and a mouthpiece flavored by a second flavoring liquid; and combining and packaging the smoking material portion, the first tube filter, and the mouthpiece with a wrapper, wherein the preparing comprises applying the first flavoring liquid inside the first tube filter through a hollow of the first tube filter.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: May 6, 2025
    Assignee: KT&G CORPORATION
    Inventors: Jin Chul Yang, Jong Yeol Kim, Ki Jin Ahn, Bong Su Cheong, Hee Tae Jung
  • Patent number: 12262737
    Abstract: A lavatory door including an ashtray is disclosed herein. The lavatory door includes a door panel having a first side and an opposing second side and the ashtray disposed within the door panel. The ashtray includes a first outer panel disposed along the first side of the door panel and configured to move away from the door panel, a second outer panel, opposite the first outer panel, disposed along the second side of the door panel and configured to move away from the door panel, and a bottom surface extending from the first outer panel to the second outer panel.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: April 1, 2025
    Assignee: B/E AEROSPACE, INC.
    Inventors: Scott Marley, Oscar Ruiz Lara, Travis John Vaninetti, Charles F. Forster
  • Patent number: 12232520
    Abstract: A smoking device has an inner cylinder receivable within an outer cylinder, the inner cylinder having a combustion chamber, an air chamber, a mouthpiece, and one or more air chamber slots and combustion chamber slots; the outer cylinder having a bore hole for receiving the inner cylinder, a smoke channel, and one or more bore slots. In some examples, the inner cylinder and outer cylinder have one or more magnets for securing the inner cylinder to the outer cylinder and for aligning the air and combustion chamber slots with the bore slots. A user may rotate the inner cylinder in relation to the outer cylinder, thereby changing which air and combustion slots are aligned with the bore slots and the smoke channel. As a result of the various alignments, a user is able to vary the temperature, taste, fuel-to-air ratio, and other factors.
    Type: Grant
    Filed: February 10, 2022
    Date of Patent: February 25, 2025
    Inventor: Benjamin Ray Atkin
  • Patent number: 12219985
    Abstract: Apparatus is disclosed for orientating a tobacco product containing a strip component. The apparatus comprises means for producing an image of the tobacco product, means for determining an apparent width of the strip component from the image, means for determining an amount of rotation of the tobacco product based on the apparent width, and means for rotating the tobacco product relative to the imaging means by the determined amount of rotation. This may allow the product to be rotated such that the strip component has a known orientation with respect to the imaging means.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 11, 2025
    Assignee: MPRD LTD
    Inventors: James Vincent, Ali Ramezani, Michele Cuppini
  • Patent number: 12213530
    Abstract: A smoking substitute apparatus for generating an aerosol, comprising: a housing; an air inlet and an outlet formed at the housing; a passage extending between the air inlet and outlet, air flowing in use along the passage for inhalation by a user drawing on the apparatus; and an aerosol generation chamber containing an aerosol generator being operable to generate an aerosol from an aerosol precursor; wherein the aerosol generator is in fluid communication with a downstream portion of the passage for allowing the aerosol to entrain into an air flow along the passage; wherein the downstream portion of the passage comprises a flow converging section having a curved sidewall tapered towards the outlet, and wherein an upstream end of the flow converging section substantially conforms to a cross sectional profile of the aerosol generation chamber.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: February 4, 2025
    Assignee: Imperial Tobacco Limited
    Inventors: Benjamin Illidge, Huanghai Lu, Benjamin Astbury, Nikhil Aggarwal
  • Patent number: 12201148
    Abstract: A capsule for an aerosol-generating device includes a housing. The housing includes an inner frame defining an opening. The housing defines at least one air inlet and at least one air outlet. The capsule also includes an aerosol-forming substrate at least partially within the opening, and a heater supported by the inner frame and extending across at least a portion of the opening. The at least one air inlet, the opening, and the at least one air outlet collectively form at least one airflow pathway through the capsule. The airflow pathway is longer than a thickness of the capsule.
    Type: Grant
    Filed: January 18, 2021
    Date of Patent: January 21, 2025
    Assignee: Altria Client Services LLC
    Inventor: Zack W. Blackmon
  • Patent number: 12193505
    Abstract: An atomization cup including a cup body. The cup body includes a cavity and at least one through hole. The cavity is configured to accommodate a tobacco material. The smoke or vapor generated by the tobacco material escapes from the cup body via the at least one through hole. The at least one through hole communicates with the cavity. The cup body further includes a side wall. The side wall includes a heating element made of conductive material, or the side wall is made of conductive material.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: January 14, 2025
    Inventor: Tuanfang Liu
  • Patent number: 12178254
    Abstract: The atomizer is applied to an electronic atomization device. The atomizer includes an airflow channel, an atomizing core, a base, and a one-way valve comprising a baffle that is connected to the base. The baffle has a closed state and an open state. Under normal conditions, the baffle is in the closed state, the baffle covers the air inlet. Upon inhaling at the air outlet, the baffle is in the open state to allow airflow to pass through. The base and/or the baffle is provided with a cavity. While the baffle is in the closed state, surfaces on which the base and the baffle press against each other are contact surfaces, at least a part of the cavity is located on the contact surfaces, the cavity communicates with the air inlet to form a stress weak point.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: December 31, 2024
    Assignee: SHENZHEN SMOORE TECHNOLOGY LIMITED
    Inventor: Zhihua Wen
  • Patent number: 12171259
    Abstract: An article for use with a smoking device that is configured to be insertable into a chamber defined in the smoking device. The article includes an air-permeable filter member that comprises plant-based material that permits a user to combust a smoking device's contents. Upon combustion of a smoking device's contents, the combustible smoking filter may also combust and be smoked.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: December 24, 2024
    Inventor: Charles Williamson
  • Patent number: 12167747
    Abstract: A device for use while burning smoking material and inhaling the resulting smoke is disclosed. The device can include a filter comprising a filter element having a shaped rim structure and a recess formed in a surface of a body of the filter along a curved face extending from the first end to the second end, the recess extending radially into the body. The smoking accessory can include a capsule containing a flavoring agent disposed within the recess. The device may be received by a first end a tubular member formed to receive a smoking material, that when burned passes smoke into the device.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: December 17, 2024
    Assignee: Good Tree International, Inc.
    Inventors: Kunal Shoor, Brandon Puett, Remberto Andres Estrella Gomez
  • Patent number: 12167752
    Abstract: A dual vaporizer battery device is provided. The device includes a first battery housing having a first end opposite a second end and a second battery housing having a proximal end opposite a distal end. A first battery is disposed within the first battery housing and a second battery is disposed within the second battery housing. The first end is pivotally affixed to the proximal end via a hinge. The first battery housing is selectively movable relative to the second battery housing between a linear configuration and a parallel configuration. The first battery housing is coaxial relative to the second battery housing when in the linear configuration. A connector is disposed on each of the second end and the distal end, wherein each connector removably secures a vaporizer housing thereto, such that each vaporizer housing is in operable communication with each of the first and second batteries.
    Type: Grant
    Filed: November 26, 2021
    Date of Patent: December 17, 2024
    Inventor: Brett Weiss
  • Patent number: 12144371
    Abstract: A device for use while burning smoking material and inhaling the resulting smoke is disclosed. The device can include a filter comprising a filter element having a shaped rim structure and a recess formed in a surface of a body of the filter along a curved face extending from the first end to the second end, the recess extending radially into the body. The smoking accessory can include a capsule containing a flavoring agent disposed within the recess. The device may be received by a first end a tubular member formed to receive a smoking material, that when burned passes smoke into the device.
    Type: Grant
    Filed: April 18, 2023
    Date of Patent: November 19, 2024
    Assignee: Good Tree International, Inc.
    Inventors: Kunal Shoor, Brandon Puett, Remberto Andres Estrella Gomez
  • Patent number: 12137744
    Abstract: Provided is an aerosol generating device including a cartridge comprising: an atomizer heating an aerosol generating material to generate aerosol; a mouthpiece through which the generated aerosol is released to outside; a main body accommodating the cartridge; and a sensor configured to detect release of the aerosol to the outside; wherein a first air channel is formed between the cartridge and the main body and guides external air introduced through an air inlet to the mouthpiece through the atomizer, and wherein a second air channel is formed in the main body such that the first air channel and the second air channel are in fluid communication, and wherein the sensor detects the release of the aerosol to the outside based on a change in air flow rate or air pressure of the second air channel.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: November 12, 2024
    Assignee: KT&G CORPORATION
    Inventors: Jong Sub Lee, Sung Rok Oh