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公开(公告)号：US10602768B2
公开(公告)日：2020-03-31
申请号：US15816814
申请日：2017-11-17
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: 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.
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公开(公告)号：US20190261673A1
公开(公告)日：2019-08-29
申请号：US16412773
申请日：2019-05-15
Applicant: Altria Client Services LLC
Inventor： Munmaya K. Mishra , Douglas Fernandez
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.
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公开(公告)号：US10368581B2
公开(公告)日：2019-08-06
申请号：US15067810
申请日：2016-03-11
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
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.
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公开(公告)号：US20190075838A1
公开(公告)日：2019-03-14
申请号：US15704629
申请日：2017-09-14
Applicant: Altria Client Services LLC
Inventor： Munmaya K. Mishra , Shaoyong Yu , Bernard S. Appleton , Weiling Li
Abstract: An exemplary smoking article including 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.
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公开(公告)号：US20170360078A1
公开(公告)日：2017-12-21
申请号：US15184631
申请日：2016-06-16
Applicant: Altria Client Services LLC
Inventor： Munmaya K. Mishra , Douglas Fernandez
CPC classification number: A24B15/283 , A24B13/00 , A24D3/061 , B01J13/04
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.
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Patent Agency Ranking
公开(公告)号：US11758938B2
公开(公告)日：2023-09-19
申请号：US17075026
申请日：2020-10-20
Applicant: Altria Client Services LLC
Inventor： Munmaya K. Mishra , Georgios D. Karles
CPC classification number: A24B15/283 , A24B13/00 , A24B15/301 , A24B15/302 , A24B15/303 , A24B15/308 , A24B15/365 , A61K9/0056 , A61K9/0058 , 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.
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公开(公告)号：US20230094995A1
公开(公告)日：2023-03-30
申请号：US18062832
申请日：2022-12-07
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: 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.
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公开(公告)号：US11490653B2
公开(公告)日：2022-11-08
申请号：US15631581
申请日：2017-06-23
Applicant: Altria Client Services LLC
Inventor： Munmaya K. Mishra , Shaoyong Yu
Abstract: Exemplary embodiments of the present disclosure are directed to a smoking article having a burn portion and a mouth portion. The burn portion includes a smoking rod filled with a smokeable filler material formed almost exclusively of cellulose material. The mouth portion includes either a filter portion with or without an interface or a tip with an interface. The mouth end may include an orthonasal property and the interface may store an additive.
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公开(公告)号：US11197499B2
公开(公告)日：2021-12-14
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: A61M15/06 , A24D3/06 , A24F40/485 , A24F40/42 , A24F40/40 , A24F40/48 , A61M11/00 , A61M11/04 , A24D3/17 , A24D3/04 , A24F40/10
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.
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公开(公告)号：US10736354B2
公开(公告)日：2020-08-11
申请号：US16599278
申请日：2019-10-11
Applicant: Altria Client Services LLC
Inventor： Frank Scott Atchley , James M. Rossman , Munmaya K. Mishra
IPC: A24B13/00 , D04H13/00 , A24B15/18 , A24B15/28 , A24F23/02 , B32B5/02 , B32B5/26 , B32B9/02 , B32B9/04 , B32B5/06 , B32B7/04 , D04H1/04 , 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 , D01F2/00 , D04H1/425 , D04H1/4258 , D04H1/4291 , D04H1/4374 , D04H1/4382 , D04H1/42 , D06M101/06
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.
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