公开(公告)号：US20240245118A1

公开(公告)日：2024-07-25

申请号：US18625427

申请日：2024-04-03

Applicant: Altria Client Services LLC

Inventor： San LI ,  Georgios D. KARLES ,  Richard JUPE ,  Gerd KOBAL ,  Munmaya K. MISHRA

IPC: A24F40/42 ,  A24D3/04 ,  A24D3/06 ,  A24D3/17 ,  A24F40/10 ,  A24F40/40 ,  A24F40/48 ,  A24F40/485 ,  A61M11/00 ,  A61M11/04 ,  A61M15/06

CPC classification number: A24F40/42 ,  A24D3/048 ,  A24D3/061 ,  A24D3/17 ,  A24F40/40 ,  A61M11/003 ,  A61M11/044 ,  A61M15/06 ,  A24F40/10 ,  A24F40/48 ,  A24F40/485 ,  A61M2205/3653 ,  A61M2205/50 ,  A61M2205/8206

Abstract: An electronic smoking article includes a liquid aerosol formulation, a heater operable to at least partially volatilize the liquid aerosol formulation and form an aerosol and a tubular filter segment downstream of the heater. The tubular filter segment is operable to selectively filter aerosol particles and vapors from the aerosol.

公开(公告)号：US20210030051A1

公开(公告)日：2021-02-04

申请号：US17075026

申请日：2020-10-20

Applicant: Altria Client Services LLC

Inventor： Munmaya K. MISHRA ,  Georgios D. KARLES

IPC: A24B15/28 ,  A24B15/30 ,  A24B15/36 ,  A24B13/00 ,  A61K9/00 ,  A61K9/68 ,  A61K47/32 ,  A61K47/42

Abstract: An oral product includes a body that is wholly receivable in an oral cavity. The body includes a polymer matrix and one or more flavorants and/or active ingredients embedded in the polymer matrix. The polymer matrix can include a copolymer of ethylene and one or more vinyl monomers or zein. For example, the polymer can be ethylene-vinyl acetate copolymer and/or ethylene-vinyl alcohol copolymer. In some cases, the oral product can include tobacco and/or nicotine.

公开(公告)号：US20200375257A1

公开(公告)日：2020-12-03

申请号：US16997100

申请日：2020-08-19

Applicant: Altria Client Services LLC

Inventor： San LI ,  Georgios D. KARLES ,  Richard JUPE ,  Gerd KOBAL ,  Munmaya K. MISHRA

IPC: A24F40/485 ,  A61M11/00 ,  A61M15/06 ,  A61M11/04 ,  A24D3/04 ,  A24D3/06

Abstract: An electronic smoking article includes a liquid aerosol formulation, a heater operable to at least partially volatilize the liquid aerosol formulation and form an aerosol and a tubular filter segment downstream of the heater. The tubular filter segment is operable to selectively filter aerosol particles and vapors from the aerosol.

公开(公告)号：US20200245678A1

公开(公告)日：2020-08-06

申请号：US16853074

申请日：2020-04-20

Applicant: Altria Client Services LLC

Inventor： Peter LIPOWICZ ,  Pauline MARCQ ,  Gerd KOBAL ,  Munmaya K. MISHRA ,  Georgios D. KARLES ,  San LI

IPC: A24F40/20 ,  A24B15/167

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.

公开(公告)号：US20170245543A1

公开(公告)日：2017-08-31

申请号：US15052940

申请日：2016-02-25

Applicant: Altria Client Services LLC

Inventor： Georgios D. KARLES ,  San LI ,  Ben RAGLAND ,  Weiling LI ,  Erica SENA

IPC: A24B15/16 ,  A24B15/30 ,  B01D11/02 ,  B01D53/02 ,  B01D1/00 ,  A24B15/24 ,  B01D5/00

CPC classification number: A24B15/16 ,  A24B15/167 ,  A24B15/18 ,  A24B15/24 ,  A24B15/241 ,  A24B15/306 ,  A24B15/307 ,  A24F47/008 ,  B01D1/0011 ,  B01D5/006 ,  B01D11/0288 ,  B01D53/02

Abstract: A method of extracting volatiles from tobacco material and a method of making a pre-vapor formulation including the volatiles includes heating tobacco material to release volatiles, collecting the extracted volatiles, and combining the volatiles with a pre-vapor formulation.

公开(公告)号：US20160324216A1

公开(公告)日：2016-11-10

申请号：US15147454

申请日：2016-05-05

Applicant: Altria Client Services LLC

Inventor： San LI ,  Raquel OLEGARIO ,  Richard JUPE ,  Christopher S. TUCKER ,  Barry S. SMITH ,  Edmond J. CADIEUX ,  David BENNETT ,  Georgios D. KARLES ,  Ben RAGLAND

IPC: A24F47/00

CPC classification number: A24F47/008 ,  A61M11/042 ,  A61M15/06

Abstract: At least one example embodiment discloses a non-combustible smoking element including a pre-vapor formulation reservoir element configured to contain a pre-vapor formulation material, a pre-vapor heating element coupled to the pre-vapor formulation reservoir element and configured to heat at least a portion of the pre-vapor formulation material into a vapor and provide the vapor to a channel, a tobacco heating element configured to heat at least a portion of tobacco and generate an aroma and a tobacco housing configured to contain the tobacco and provide the aroma to the channel.

Abstract translation: 至少一个示例性实施例公开了一种不可燃的吸烟元件，其包括配置成容纳预蒸汽制剂材料的预蒸汽制剂储存元件，耦合到预蒸汽制剂储存元件的预蒸气加热元件， 所述预蒸汽制剂材料的至少一部分进入蒸气并将蒸气提供给通道，烟草加热元件，其构造成加热至少一部分烟草并产生香气和烟草壳体，其构造成容纳烟草并提供 香气到渠道。

公开(公告)号：US20250113858A1

公开(公告)日：2025-04-10

申请号：US18480639

申请日：2023-10-04

Applicant: Altria Client Services LLC

Inventor： Georgios D. KARLES ,  Rangaraj S. SUNDAR

IPC: A24D1/20 ,  A24B15/14 ,  A24D1/00 ,  A24D1/02 ,  A24D1/04 ,  A24F40/20 ,  A24F40/465

Abstract: A compressible rod for an aerosol-generating device includes a first layer and a wrapper circumscribing the first layer. The first layer includes a first material. The first material may include tobacco. The compressible rod has a circular cross-sectional shape and a hollow center. The compressible rod is configured to be compressed, such that the compressible rod has a non-circular cross-sectional shape after compression.

公开(公告)号：US20210361890A1

公开(公告)日：2021-11-25

申请号：US17398466

申请日：2021-08-10

Applicant: Altria Client Services LLC

Inventor： San LI ,  Raquel OLEGARIO ,  Richard JUPE ,  Christopher S. TUCKER ,  Barry S. SMITH ,  Edmond J. CADIEUX ,  David BENNETT ,  Georgios D. KARLES ,  Ben RAGLAND

IPC: A61M15/06 ,  A61M11/04 ,  A24F40/30 ,  A24F40/42 ,  A24F40/46 ,  A24F40/485

Abstract: At least one example embodiment discloses a non-combustible smoking element including a pre-vapor formulation reservoir element configured to contain a pre-vapor formulation material, a pre-vapor heating element coupled to the pre-vapor formulation reservoir element and configured to heat at least a portion of the pre-vapor formulation material into a vapor and provide the vapor to a channel, a tobacco heating element configured to heat at least a portion of tobacco and generate an aroma and a tobacco housing configured to contain the tobacco and provide the aroma to the channel.

公开(公告)号：US20210127740A1

公开(公告)日：2021-05-06

申请号：US17146635

申请日：2021-01-12

Applicant: Altria Client Services LLC

Inventor： Srinivasan JANARDHAN ,  Georgios D. KARLES ,  Yezdi B. PITHAWALLA ,  Christopher SIMPSON

IPC: A24F40/40 ,  A61M11/00 ,  A61M15/06 ,  A61M11/04 ,  A61M15/00 ,  A24F40/57

Abstract: An electronic smoking article includes an aerosol generator and a mouth end insert. The mouth end insert includes a mechanical aerosol converter surface having the capacity to improve characteristics of aerosol produced by the aerosol generator, including sensory attributes.

公开(公告)号：US20210008140A1

公开(公告)日：2021-01-14

申请号：US17032180

申请日：2020-09-25

Applicant: Altria Client Services LLC

Inventor： Gerd KOBAL ,  Georgios D. KARLES ,  Munmaya K. MISHRA

IPC: A61K36/47 ,  A24B13/00 ,  A24B15/32 ,  A61K31/201 ,  A61K45/06 ,  A61K31/23 ,  A61K31/465 ,  A61K31/20 ,  A61K31/231 ,  A61K31/765

Abstract: Tobacco products comprising smokeless tobacco products and active ingredients, including those that antagonize nicotinic acetylcholine receptors, the TRPV1 channel, and/or the TRPA1 channel are disclosed. Nicotine replacement therapies comprising active ingredients, including those that antagonize nicotinic acetylcholine receptors, the TRPV1 channel, and/or the TRPA1 channel. The active ingredient may reduce or eliminate sensory irritation arising due to use of the product. Analgesic compositions comprising active ingredients. Methods of reducing taste and sensory irritation by employing an active ingredient.