Patents by Inventor Peter Lipowicz

Peter Lipowicz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230284700
    Abstract: An e-vapor device may include a pre-vapor sector and a heater structure arranged in thermal contact with the pre-vapor sector. The pre-vapor sector is configured to hold and dispense a pre-vapor formulation. The heater structure includes a base wire and a shell layer coating the base wire. The base wire is insulated from the shell layer. The shell layer includes at least one recessed portion between a first unrecessed portion and a second unrecessed portion. The at least one recessed portion is a thinner section of the shell layer that is configured to vaporize the pre-vapor formulation to generate a vapor. As a result of the heater design, the heater structure is stiffer and more robust than other related heaters in the art, thus allowing more options for its implementation.
    Type: Application
    Filed: May 19, 2023
    Publication date: September 14, 2023
    Applicant: Altria Client Services LLC
    Inventor: Peter LIPOWICZ
  • Publication number: 20230225398
    Abstract: A cartomizer of an electronic vaping device includes a heater circuit which is located adjacent an air passage thereof. The heater circuit includes an electrically resistive heater in electrical communication with a secondary coil. A wick extends across the air passage. The wick is configured to draw pre-vapor formulation from a reservoir toward the heater. The heater is configured to heat the pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor. The cartomizer is connectable to a power supply component which includes a power source in electrical communication with a primary coil. The power supply component is configured to induce sufficient voltage in the secondary coil of the heater circuit such that the secondary coil is configured to heat the heater and vaporize the pre-vapor formulation when the primary coil is powered by the power source.
    Type: Application
    Filed: March 27, 2023
    Publication date: July 20, 2023
    Applicant: Altria Client Services LLC
    Inventors: Edmond J. CADIEUX, Douglas A. BURTON, Patrick J. COBLER, Barry S. SMITH, Peter LIPOWICZ, Kai CAO
  • Patent number: 11684085
    Abstract: An e-vapor device may include a pre-vapor sector and a heater structure arranged in thermal contact with the pre-vapor sector. The pre-vapor sector is configured to hold and dispense a pre-vapor formulation. The heater structure includes a base wire and a shell layer coating the base wire. The base wire is insulated from the shell layer. The shell layer includes at least one recessed portion between a first unrecessed portion and a second unrecessed portion. The at least one recessed portion is a thinner section of the shell layer that is configured to vaporize the pre-vapor formulation to generate a vapor. As a result of the heater design, the heater structure is stiffer and more robust than other related heaters in the art, thus allowing more options for its implementation.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: June 27, 2023
    Assignee: Altria Client Services LLC
    Inventor: Peter Lipowicz
  • Publication number: 20230199916
    Abstract: An e-vapor device may include a pre-vapor sector and a heater structure arranged in thermal contact with the pre-vapor sector. The pre-vapor sector includes a reservoir and a dispensing interface. The pre-vapor sector is configured to hold and dispense a pre-vapor formulation. The heater structure is configured to vaporize the pre-vapor formulation to generate a vapor. The heater structure includes a base wire and a heater wire coiled around the base wire. The base wire is insulated from the heater wire. As a result of the heater design, the heater structure is stiffer and more robust than other related heaters in the art, thus allowing more options for its implementation.
    Type: Application
    Filed: February 7, 2023
    Publication date: June 22, 2023
    Applicant: Altria Client Services LLC
    Inventor: Peter LIPOWICZ
  • Publication number: 20230175684
    Abstract: A reservoir component of an electronic vaping device includes an outer housing, an air inlet, a vapor outlet, an air passage communicating with the air inlet and the vapor outlet, and a reservoir. A magnetic, electrically conductive and resistive heater element is located adjacent the air passage. The heater element is configured to be in electrical communication with an alternator of a power supply component. A wick is in communication with the reservoir and is configured to draw pre-vapor formulation from the reservoir toward the heater element. The heater element is configured to heat pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor.
    Type: Application
    Filed: February 1, 2023
    Publication date: June 8, 2023
    Applicant: AltriaClient Services LLC
    Inventor: Peter LIPOWICZ
  • Publication number: 20230098585
    Abstract: A liquid reservoir component of an electronic vaping device includes an outer casing extending in a longitudinal direction, an air inlet, and a vapor outlet. An inner tube is within the outer casing defining a central air passage communicates with the inlet and the outlet. A liquid reservoir is in an annular space between the outer casing and the inner tube. A susceptor is adjacent the central air passage, and a wick is in communication with the liquid reservoir and in thermal communication with the susceptor such that the susceptor is operable to heat the liquid material to a temperature to vaporize the liquid material and form a vapor in the central air passage. The liquid reservoir component is configured to connect with a power supply component such that an induction source is operable to generate an inductive field to heat the susceptor when powered by the power source.
    Type: Application
    Filed: December 2, 2022
    Publication date: March 30, 2023
    Applicant: Altria Client Services LLC
    Inventors: Edmond J. CADIEUX, Douglas A. BURTON, Barry S. SMITH, Peter LIPOWICZ, Patrick J. COBLER
  • Patent number: 11612184
    Abstract: A cartomizer of an electronic vaping device includes a heater circuit which is located adjacent an air passage thereof. The heater circuit includes an electrically resistive heater in electrical communication with a secondary coil. A wick extends across the air passage. The wick is configured to draw pre-vapor formulation from a reservoir toward the heater. The heater is configured to heat the pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor. The cartomizer is connectable to a power supply component which includes a power source in electrical communication with a primary coil. The power supply component is configured to induce sufficient voltage in the secondary coil of the heater circuit such that the secondary coil is configured to heat the heater and vaporize the pre-vapor formulation when the primary coil is powered by the power source.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: March 28, 2023
    Assignee: Altria Client Services LLC
    Inventors: Edmond J. Cadieux, Douglas A. Burton, Patrick J. Cobler, Barry S. Smith, Peter Lipowicz, Kai Cao
  • Publication number: 20230083419
    Abstract: An electronic vaping device includes a housing, a planar heater, a heater support, a tank, and a wick. The housing extends in a longitudinal direction and has a tip end and a mouth-end. The tip end is closed and the mouth-end has an opening therein. The heater support supports the planar heater. The tank contains a pre-vapor formulation and is configured to slide into and out of the opening of the mouth-end of the housing. The wick extends from the tank and is configured to be in contact with the planar heater when the tank is inserted in the housing.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 16, 2023
    Applicant: Altria Client Services LLC
    Inventor: Peter LIPOWICZ
  • Patent number: 11589427
    Abstract: An e-vapor device may include a pre-vapor sector and a heater structure arranged in thermal contact with the pre-vapor sector. The pre-vapor sector includes a reservoir and a dispensing interface. The pre-vapor sector is configured to hold and dispense a pre-vapor formulation. The heater structure is configured to vaporize the pre-vapor formulation to generate a vapor. The heater structure includes a base wire and a heater wire coiled around the base wire. The base wire is insulated from the heater wire. As a result of the heater design, the heater structure is stiffer and more robust than other related heaters in the art, thus allowing more options for its implementation.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 21, 2023
    Assignee: Altria Client Services LLC
    Inventor: Peter Lipowicz
  • Patent number: 11578863
    Abstract: A reservoir component of an electronic vaping device includes an outer housing, an air inlet, a vapor outlet, an air passage communicating with the air inlet and the vapor outlet, and a reservoir. A magnetic, electrically conductive and resistive heater element is located adjacent the air passage. The heater element is configured to be in electrical communication with an alternator of a power supply component. A wick is in communication with the reservoir and is configured to draw pre-vapor formulation from the reservoir toward the heater element. The heater element is configured to heat pre-vapor formulation to a temperature sufficient to vaporize the pre-vapor formulation and form a vapor.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 14, 2023
    Assignee: Altria Client Services LLC
    Inventor: Peter Lipowicz
  • Patent number: 11547145
    Abstract: A liquid reservoir component of an electronic vaping device includes an outer casing extending in a longitudinal direction, an air inlet, and a vapor outlet. An inner tube is within the outer casing defining a central air passage communicates with the inlet and the outlet. A liquid reservoir is in an annular space between the outer casing and the inner tube. A susceptor is adjacent the central air passage, and a wick is in communication with the liquid reservoir and in thermal communication with the susceptor such that the susceptor is operable to heat the liquid material to a temperature to vaporize the liquid material and form a vapor in the central air passage. The liquid reservoir component is configured to connect with a power supply component such that an induction source is operable to generate an inductive field to heat the susceptor when powered by the power source.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: January 10, 2023
    Assignee: ALTRIA CLIENT SERVICES LLC
    Inventors: Edmond J. Cadieux, Douglas A. Burton, Barry S. Smith, Peter Lipowicz, Patrick J. Cobler
  • Patent number: 11540359
    Abstract: An electronic vaping device includes a housing, a planar heater, a heater support, a tank, and a wick. The housing extends in a longitudinal direction and has a tip end and a mouth-end. The tip end is closed and the mouth-end has an opening therein. The heater support supports the planar heater. The tank contains a pre-vapor formulation and is configured to slide into and out of the opening of the mouth-end of the housing. The wick extends from the tank and is configured to be in contact with the planar heater when the tank is inserted in the housing.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: December 27, 2022
    Assignee: Altria Client Services LLC
    Inventor: Peter Lipowicz
  • Publication number: 20220386693
    Abstract: A cartridge of an electronic vaping device includes a housing assembly and a reservoir cap assembly. The housing assembly is a single piece housing assembly. The reservoir cap assembly includes a reservoir cap having a hole there through and at least one wick extending through an opening in the reservoir cap.
    Type: Application
    Filed: August 12, 2022
    Publication date: December 8, 2022
    Applicant: Altria Client Services LLC
    Inventors: Travis M. GARTHAFFNER, Peter LIPOWICZ
  • Publication number: 20220273020
    Abstract: A liquid aerosol formulation for an electronic smoking article includes an aerosol former, water, nicotine, and an acid including tartaric acid. The acid is included in an amount sufficient to provide the liquid aerosol formulation with a pH ranging from about 4 to about 8.
    Type: Application
    Filed: May 20, 2022
    Publication date: September 1, 2022
    Applicant: Altria Client Services LLC
    Inventors: Peter LIPOWICZ, Pauline MARCQ, Gerd KOBAL, Munmaya K. MISHRA, Georgios D. KARLES, San LI
  • Publication number: 20220257883
    Abstract: Example embodiments relate to a cartridge configured to house a pre-vapor formulation for an e-vaping device, the cartridge including an inner portion and an outer portion configured to store the pre-vapor formulation. The outer portion includes a plurality of fibers configured to be mobile and/or configured to be substantially free of entanglement with one another. The fibers are configured to be substantially free of entanglement with one another based on the lengths of the plurality of fibers. For example, the lengths of the plurality of fibers may be in a range of about 3 mm to about 7 mm. The lengths may also be about 5 mm.
    Type: Application
    Filed: May 6, 2022
    Publication date: August 18, 2022
    Applicant: Altria Client Services LLC
    Inventors: Jason Andrew MACKO, Peter LIPOWICZ
  • Patent number: 11412782
    Abstract: A cartridge of an electronic vaping device includes a housing assembly and a reservoir cap assembly. The housing assembly is a single piece housing assembly. The reservoir cap assembly includes a reservoir cap having a hole there through and at least one wick extending through an opening in the reservoir cap.
    Type: Grant
    Filed: May 1, 2019
    Date of Patent: August 16, 2022
    Assignee: Altria Client Services LLC
    Inventors: Travis M. Garthaffner, Peter Lipowicz
  • Patent number: 11357937
    Abstract: Example embodiments relate to a cartridge configured to house a pre-vapor formulation for an e-vaping device, the cartridge including an inner portion and an outer portion configured to store the pre-vapor formulation. The outer portion includes a plurality of fibers configured to be mobile and/or configured to be substantially free of entanglement with one another. The fibers are configured to be substantially free of entanglement with one another based on the lengths of the plurality of fibers. For example, the lengths of the plurality of fibers may be in a range of about 3 mm to about 7 mm. The lengths may also be about 5 mm.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: June 14, 2022
    Assignee: Altria Client Services LLC
    Inventors: Jason Andrew Macko, Peter Lipowicz
  • Patent number: 11337453
    Abstract: A liquid aerosol formulation for an electronic smoking article includes an aerosol former, water, nicotine, and an acid including tartaric acid. The acid is included in an amount sufficient to provide the liquid aerosol formulation with a pH ranging from about 4 to about 8.
    Type: Grant
    Filed: April 20, 2020
    Date of Patent: May 24, 2022
    Assignee: Altria Client Services LLC
    Inventors: Peter Lipowicz, Pauline Marcq, Gerd Kobal, Munmaya K. Mishra, Georgios D. Karles, San Li
  • Publication number: 20210235753
    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.
    Type: Application
    Filed: April 8, 2021
    Publication date: August 5, 2021
    Applicant: Altria Client Services LLC
    Inventors: Christopher S. TUCKER, Barry SMITH, Ed CADIEUX, David BENNETT, Raquel OLEGARIO, San LI, Georgios KARLES, Richard JUPE, Peter LIPOWICZ, Benjamin RAGLAND
  • Publication number: 20210219611
    Abstract: A cartridge for an e-vaping device enables simultaneous vaporization of different pre-vapor formulations to form a vapor for vaping by an adult vaper. The cartridge includes a dispensing interface coupled to a plurality of reservoirs and a heater coupled to the dispensing interface in a housing. The dispensing interface may include a trunk and separate roots extending into separate reservoirs, such that the dispensing interface draws different pre-vapor formulations from the reservoirs to the trunk via the separate roots. The heater is coupled to the trunk, such that the heater is operable to simultaneously vaporize the different pre-vapor formulations drawn into the trunk.
    Type: Application
    Filed: April 9, 2021
    Publication date: July 22, 2021
    Applicant: Altria Client Services LLC
    Inventors: Ali ROSTAMI, Christopher S. TUCKER, David KANE, Peter LIPOWICZ, Georgios KARLES, Gerd KOBAL, Yezdi PITHAWALLA