公开(公告)号：US11576423B2

公开(公告)日：2023-02-14

申请号：US13922887

申请日：2013-06-20

Applicant: ALTRIA CLIENT SERVICES LLC

Inventor： Munmaya K. Mishra ,  Frank Scott Atchley ,  James Arthur Strickland

IPC: A24B15/14 ,  A24B15/32 ,  A24B15/16 ,  A24B13/00

Abstract: Some embodiments of a smokeless tobacco system include one or more silicone smokeless tobacco products configured to generally retain their shape during processing, shipping, and consumer handling. In particular embodiments, each silicone smokeless tobacco product can comprise a moist smokeless tobacco in combination with a silicone binder such that the final product has tobacco exposed along an exterior surface and is configured to have material properties providing improved handling, an improved mouth feel, and a satisfying flavor profile.

公开(公告)号：US11540554B2

公开(公告)日：2023-01-03

申请号：US16808844

申请日：2020-03-04

Applicant: Altria Client Services LLC

Inventor： Feng Gao ,  Frank Scott Atchley ,  Gregory James Griscik ,  Christopher Joseph Dinovi ,  Phillip M. Hulan ,  Diane L. Gee ,  Munmaya K. Mishra ,  James Arthur Strickland

IPC: A24B15/10 ,  A24B13/00

Abstract: An oral tobacco product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix and tobacco fibers embedded in the mouth-stable polymer matrix. The oral tobacco product can be formed by extruding a mixture of mouth-stable polymer and tobacco fibers.

公开(公告)号：US20210112854A1

公开(公告)日：2021-04-22

申请号：US17136104

申请日：2020-12-29

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Alex Jordan ,  Kathryn M. Draper ,  Dwight D. Williams

IPC: A24D3/06 ,  A24D3/04 ,  A24B15/28

Abstract: A breakable capsule such as a seamless breakable capsule useful in a smoking article or a smokeless tobacco product includes an outer shell formed of a cross-linked agar matrix including at least one filler, and an inner core surrounded by the outer shell which comprises a liquid or gel based composition of a flavorant and/or non-flavorant. The cross-linked agar matrix is reinforced with carboxymethyl cellulose that is dispersed throughout the agar matrix so as to fill empty spaces in the agar matrix and inhibit the composition from passing through the empty spaces of the agar matrix.

公开(公告)号：US10881134B2

公开(公告)日：2021-01-05

申请号：US16194787

申请日：2018-11-19

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Jason Flora ,  Georgios D. Karles ,  Christophe Claude Galopin ,  Diane Gee ,  John B. Paine, III ,  Douglas Antonio Fernandez

IPC: A24B15/40 ,  A24B15/30 ,  A24B13/00

Abstract: The use of pectins and/or polymers to prevent nicotine oxidation in tobacco containing products is disclosed. These polymers may be naturally occurring anionic polymers or synthetic polymers. These pectins and/or polymers prevent nicotine from oxidizing into cotinine, nicotine-cis-N-oxide, nicotine-trans-N-oxide, and/or nicotine-1,1-di-N-oxide. Molluscicides, algaecides, pesticides, and stabilized nicotine compositions comprising nicotine and pectin, anionic polymers, or combinations thereof are disclosed.

公开(公告)号：US10799548B2

公开(公告)日：2020-10-13

申请号：US14206454

申请日：2014-03-12

Applicant: Altria Client Services LLC

Inventor： Gerd Kobal ,  Georgios D. Karles ,  Munmaya K. Mishra

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

公开(公告)号：US10660365B2

公开(公告)日：2020-05-26

申请号：US14333212

申请日：2014-07-16

Applicant: Altria Client Services LLC

Inventor： Peter Lipowicz ,  Pauline Marcq ,  Gerd Kobal ,  Munmaya K. Mishra ,  Georgios D. Karles ,  San Li

IPC: A24B15/16 ,  A24F47/00 ,  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：US20190314585A1

公开(公告)日：2019-10-17

申请号：US16445775

申请日：2019-06-19

Applicant: Altria Client Services LLC

Inventor： Ali A. Rostami ,  Gerd Kobal ,  Yezdi Pithawalla ,  David Kane ,  Christopher S. Tucker ,  Peter Lipowicz ,  Jason Flora ,  Georgios Karles ,  Munmaya K. Mishra ,  Catherine Barnes ,  Richard Arena

IPC: A61M15/00 ,  A24F47/00 ,  A61M11/04

Abstract: A base for an e-vaping device is configured to couple with multiple cartridges configured to generate separate, respective dispersions. The cartridges may include one or more atomizer assemblies or vaporizer assemblies. The base may include multiple connectors electrically coupled to the power supply. The connectors may be configured to couple multiple dispersion generators to a power supply of the base. The base may include control circuitry configured to independently control dispersion generation by dispersion generators coupled to the base. The control circuitry may independently control dispersion generation by the first and second cartridges based on cartridge information accessed through at least one of the first and second connectors. The control circuitry may control dispersion generation by controlling power supplied to the dispersion generators.

公开(公告)号：US20180368472A1

公开(公告)日：2018-12-27

申请号：US15628964

申请日：2017-06-21

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Pauline Marcq ,  Christian Schuh ,  Yu Fang ,  Eric A. Hawes ,  Gerd Kobal

IPC: A24F47/00 ,  A24B15/16 ,  H05B1/02 ,  H05B3/44 ,  F22B1/28

Abstract: An e-vaping device including a cartridge, a power source, a mouth-end insert, and at least one removable segment removably attached to at least one of the cartridge, the power source, another removable segment, and the mouth-end insert. A method of preparing an ingredient matrix including providing a plurality of pellets of a matrix material in a sealed container and adding in the sealed container at least one of a flavorant, a taste compound, an aroma, an acid, a vapor former, tobacco and nicotine. The at least one of a flavorant, taste compound, aroma, acid, and nicotine being absorbed by the plurality of pellets of the matrix material.

公开(公告)号：US20180249759A1

公开(公告)日：2018-09-06

申请号：US15728685

申请日：2017-10-10

Applicant: Altria Client Services LLC

Inventor： Frank Scott Atchley ,  James M. Rossman ,  Munmaya K. Mishra

IPC: A24F23/02 ,  D06M13/00 ,  A24B15/28 ,  B32B5/02 ,  B32B5/06 ,  B32B5/26 ,  B32B7/04 ,  B32B9/02 ,  B32B9/04 ,  D01F2/00 ,  D04H1/04 ,  D04H1/42 ,  D04H1/425 ,  D04H1/4258 ,  D04H1/4291 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/46 ,  A24B13/00 ,  D04H5/08 ,  D04H5/03 ,  D04H5/02 ,  D04H3/16 ,  D04H3/11 ,  D04H3/105 ,  D04H3/005 ,  D04H1/728 ,  D04H1/498 ,  D04H1/492 ,  D04H1/49 ,  D04H1/48 ,  D06M101/06

CPC classification number: A24F23/02 ,  A24B13/00 ,  A24B15/28 ,  B32B5/022 ,  B32B5/06 ,  B32B5/26 ,  B32B7/04 ,  B32B9/02 ,  B32B9/047 ,  B32B2255/02 ,  B32B2262/0223 ,  B32B2262/0238 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/065 ,  B32B2262/12 ,  B32B2262/14 ,  B32B2307/7163 ,  B32B2307/732 ,  B32B2307/734 ,  B32B2307/75 ,  D01F2/00 ,  D04H1/04 ,  D04H1/42 ,  D04H1/425 ,  D04H1/4258 ,  D04H1/4291 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/46 ,  D04H1/48 ,  D04H1/49 ,  D04H1/492 ,  D04H1/498 ,  D04H1/728 ,  D04H3/005 ,  D04H3/105 ,  D04H3/11 ,  D04H3/16 ,  D04H5/02 ,  D04H5/03 ,  D04H5/08 ,  D06M13/00 ,  D06M13/005 ,  D06M2101/06

Abstract: A smokeless tobacco product includes smokeless tobacco and structural fibers. The structural fibers forming a network in which the smokeless tobacco is entangled. The structural fibers have a composition different from the smokeless tobacco. The tobacco-entangled fabric can have an overall oven volatiles content of at least 10 weight percent. In some embodiments, the structural fibers form a nonwoven network. In some embodiments, fibrous structures of the smokeless tobacco are entangled with the structural fibers.

公开(公告)号：US12193476B2

公开(公告)日：2025-01-14

申请号：US17846814

申请日：2022-06-22

Applicant: Altria Client Services LLC

Inventor： Munmaya K. Mishra ,  Shaoyong Yu ,  Bernard S. Appleton ,  Weiling Li

IPC: A24D1/18 ,  A24B13/00 ,  A24B15/16 ,  A24B15/28 ,  A24B15/40 ,  A24D3/06

Abstract: An exemplary smoking article includes a smoking rod filled with a combination including tobacco filler material and cellulose filler material. The tobacco filler material and cellulose filler material can be arranged such that the constituent material particles are generally distributed throughout the smoking rod, the tobacco filler material at least partially surrounds the cellulose filler material along a length of the smoking rod, and/or the cellulose filler material particles have a higher concentration along a central axis of the smoking rod than the tobacco filler material particles.