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公开(公告)号：US11268245B2
公开(公告)日：2022-03-08
申请号：US16502270
申请日：2019-07-03
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Andries D. Sebastian , Craig T. Demarest , Percy D. Phillips , Michael F. Davis , Pankaj C. Patel
IPC: D21H27/10 , B65D85/10 , B65D5/62 , C09D167/04 , C09D103/02 , D21H19/82
Abstract: Provided herein is a cigarette pack formed of a moisture barrier coated paper material. The paper material includes a base substrate, a first polymer coating, a second polymer coating, and a third polymer coating. The first polymer coating, the second polymer coating, and the third polymer coating provide a barrier for moisture and air exchange through the paper material. The first polymer coating, the second polymer coating, and the third polymer coating also provide heat and pressure sealability capabilities to the paper material.
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公开(公告)号：US20170172200A1
公开(公告)日：2017-06-22
申请号：US14970638
申请日：2015-12-16
Applicant: R.J. Reynolds Tobacco Company
Inventor： Samantha S. White , Cynthia Stewart Stokes , Percy D. Phillips , Karter R. Yutzy , Matthew Lampe , Nicholas Harrison Watson , Karen Womble Wallace , Yan Pu , Michael F. Davis , Craig T. Demarest
CPC classification number: A24B15/282 , A24B15/16 , A24B15/18 , A24B15/303 , A24C5/60 , A24D3/061 , A24F15/00
Abstract: A method of incorporating a flavor material into combination with a tobacco product is described herein. The method may include accessing a flavor delivery insert of a flavor additive accessory, associating the flavor delivery insert with at least one of the tobacco product and a package containing the tobacco product, and actively or passively releasing the flavor material from the flavor delivery insert such that the flavor material is incorporated with the tobacco product. Also described herein are flavor delivery inserts, tobacco products having flavor delivery inserts, and flavor additive accessories having flavor delivery inserts.
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公开(公告)号：US10206429B2
公开(公告)日：2019-02-19
申请号：US14958651
申请日：2015-12-03
Applicant: R.J. Reynolds Tobacco Company
Inventor： Michael F. Davis , Yi-ping Chang , Stephen Benson Sears , Karen V. Taluskie , Susan K. Pike , Nicholas Harrison Watson , Stephen C. Reynolds
Abstract: The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. In some embodiments, the present disclosure provides devices configured for vaporization of an aerosol precursor composition through radiant heating. The radiant heat source may be a laser diode or further element suitable for providing electromagnetic radiation, and heating may be carried out within an optional chamber, which can be a radiation-trapping chamber. In some embodiments, an interior of such chamber may be configured as a black body or as a white body.
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公开(公告)号：US10172388B2
公开(公告)日：2019-01-08
申请号：US14643626
申请日：2015-03-10
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Stephen Benson Sears , Michael F. Davis , Karen V. Taluskie , Yi-ping Chang , Eric Taylor Hunt , Andries Don Sebastian
Abstract: The present disclosure relates to a microfluidic vaporizer, an aerosol delivery device that may include such vaporizer, and methods for forming an aerosol. A microfluidic vaporizer can comprise a substrate that defines: a reservoir configured to hold a liquid; a heater adapted to vaporize the liquid; and a capillary channel configured for movement of the liquid from the reservoir to the heater. An aerosol delivery device can comprise a shell and a microfluidic vaporizer. The microfluidic vaporizer and aerosol delivery device can be used for forming aerosols with precise and reproducible compositions.
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公开(公告)号：US20180263859A1
公开(公告)日：2018-09-20
申请号：US15984091
申请日：2018-05-18
Applicant: R.J. Reynolds Tobacco Company
Inventor： Matthew E. Lampe , Pankaj C. Patel , Michael F. Davis , Yan Pu , Karen W. Wallace , Nicholas H. Watson , Samantha S. White , Karter R. Yutzy
Abstract: A container is provided that includes a top cover, a bottom cover, a body portion configured to engage the top cover and the bottom cover to substantially enclose an internal space defined by the body portion, wherein the body portion includes an intermediate wall that divides the internal space into a first compartment and a second compartment, and a spittoon disposed within the second compartment.
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Patent Agency Ranking
公开(公告)号：US20180174500A1
公开(公告)日：2018-06-21
申请号：US15386165
申请日：2016-12-21
Applicant: R.J. Reynolds Tobacco Company
Inventor： Andries Don Sebastian , Michael F. Davis
CPC classification number: G09F27/005 , A47B2220/0075 , A47F11/06 , G06Q30/0251
Abstract: Product display systems are provided. The product display system may include a product display assembly. The product display system may also include a retail product positioned in proximity to the product display assembly. The product display system may further include a power source configured to output electrical current. At least one of the product display assembly and the retail product may include a shape-memory alloy. The shape-memory alloy may be configured to change from a first shape to a second shape in response to heat produced from electrical current provided by the power source.
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公开(公告)号：US20170181223A1
公开(公告)日：2017-06-22
申请号：US14975121
申请日：2015-12-18
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Rajesh Sur , Stephen B. Sears , Michael F. Davis
CPC classification number: H05B3/0014 , A24F47/008 , A61M11/042 , A61M15/008 , A61M15/0081 , A61M15/0083 , A61M15/06 , A61M2016/0024 , A61M2016/0039 , A61M2205/127 , A61M2205/13 , A61M2205/14 , A61M2205/27 , A61M2205/3368 , A61M2205/3389 , A61M2205/3592 , A61M2205/3653 , A61M2205/50 , A61M2205/6018 , A61M2205/6054 , A61M2205/8206 , A61M2205/8212 , G01F23/263 , H02J50/10 , H04B5/0037 , H04B5/0062 , H04B5/0081 , H04L67/12 , H04L67/42 , H04W4/025
Abstract: A control body is coupled or coupleable with a cartridge that is equipped with a heating element and contains an aerosol precursor composition, the control body and cartridge forming an aerosol delivery device. The control body includes a control to control the heating element to activate and vaporize components of the aerosol precursor composition. The proximity sensor detects a presence of an object nearby the control body without requiring any physical contact with the object. And the proximity sensor or control component controls operation of at least one functional element of the aerosol delivery device in response to the presence of the object so detected. In another aspect, a cartridge may include a proximity sensor to detect a level of the aerosol precursor composition, and operation of functional element(s) may be controlled in response to the level of the aerosol precursor composition so detected.
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公开(公告)号：US20170035098A1
公开(公告)日：2017-02-09
申请号：US15297337
申请日：2016-10-19
Applicant: R.J. Reynolds Tobacco Company
Inventor： Serban C. Moldoveanu , Jerry Wayne Marshall , Marvin Glenn Riddick , Michael F. Davis
Abstract: A method of modifying the content of certain chemical compounds in tobacco materials is provided, the method including treatment of a tobacco plant or portion thereof with at least one enzyme. For example, the method may modify the content of tobacco smoke toxicant precursors in tobacco materials, which can result in a modification in toxicant production when the tobacco material is exposed to elevated temperatures. The type of tobacco plant or portion thereof treated according to the invention can be, for example, a tobacco seed, a tobacco seedling, an immature live plant, a mature live plant, a harvested plant, or a plant derivative. Smoking articles and other tobacco products including such enzyme-treated tobacco materials are also provided.
Abstract translation: 提供了一种改变烟草材料中某些化合物含量的方法，该方法包括用至少一种酶处理烟草植物或其部分。 例如，该方法可以改变烟草材料中烟草烟毒物前体的含量，这可能导致当烟草材料暴露于升高的温度时毒物生产的改变。 根据本发明处理的烟草植物或其部分的类型可以是例如烟草种子，烟草幼苗，未成熟的活的植物，成熟的活的植物，收获的植物或植物衍生物。 还提供了包括这种酶处理的烟草材料的吸烟制品和其它烟草制品。
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公开(公告)号：US20170020190A1
公开(公告)日：2017-01-26
申请号：US14808450
申请日：2015-07-24
Applicant: R.J. Reynolds Tobacco Company
Inventor： Yi-Ping Chang , Michael F. Davis , Stephen Benson Sears , Karen V. Taluskie , Susan K. Pike
CPC classification number: A24F47/008 , H05B1/0244 , H05B3/0033 , H05B2203/032
Abstract: The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. In some embodiments, the present disclosure provides devices configured for vaporization of an aerosol precursor composition through radiant heating. The radiant heat source may be a laser diode or further element suitable for providing electromagnetic radiation, and heating may be carried out within a radiation-trapping chamber. In some embodiments, an interior of such chamber may be configured as a black body or as a white body.
Abstract translation: 本公开涉及气雾剂输送装置，形成这种装置的方法和这种装置的元件。 在一些实施方案中，本公开提供被配置用于通过辐射加热汽化气溶胶前体组合物的装置。 辐射热源可以是适合于提供电磁辐射的激光二极管或其他元件，并且可以在辐射捕获室内进行加热。 在一些实施例中，这种室的内部可被配置为黑体或白色体。
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公开(公告)号：US20150335070A1
公开(公告)日：2015-11-26
申请号：US14282768
申请日：2014-05-20
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Stephen Benson Sears , Karen V. Taluskie , Michael F. Davis , Balager Ademe
Abstract: An aerosol delivery system is provided, comprising a control body portion including a first elongate tubular member having a power source disposed therein. A cartridge body portion includes a second tubular member having opposed first and second ends. One of the first and second ends is removably engaged with one end of the control body portion. The cartridge body portion further comprises a first aerosol generation arrangement disposed within the second tubular member and configured to operably engage the power source upon engagement between the control body portion and the cartridge body portion. The other of the first and second ends of the cartridge body portion is configured as a mouth-engaging end. The cartridge body portion further includes a second aerosol generation arrangement disposed within the second tubular member between the first aerosol generation arrangement and the mouth-engaging end. An associated method is also provided.
Abstract translation: 提供了一种气溶胶输送系统，其包括控制体部分，其包括设置在其中的电源的第一细长管状部件。 盒体部分包括具有相对的第一和第二端的第二管状构件。 第一和第二端中的一个可移除地与控制体部分的一端接合。 盒主体部分还包括设置在第二管状构件内的第一气溶胶生成装置，并且构造成在控制主体部分和盒主体部分之间接合时可操作地接合动力源。 盒主体部分的第一和第二端中的另一个构造为接口端。 盒主体部分还包括布置在第二管状构件内的第一气溶胶发生装置和吸嘴端之间的第二气溶胶产生装置。 还提供了相关联的方法。
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