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61. 发明授权

US10595554B2 Tobacco-derived components and materials 有权
公开(公告)号：US10595554B2
公开(公告)日：2020-03-24
申请号：US15012140
申请日：2016-02-01
申请人： R.J. Reynolds Company
发明人： Crystal Dawn Hege Byrd , Anthony Richard Gerardi , Michael Francis Dube
IPC分类号： A24B15/24 , A24B15/30 , A23G1/00 , A24B13/00 , A24B15/26 , C07C35/02 , C07C35/21 , C07C35/36 , C07H1/08 , C07H3/04
摘要： The invention provides a method of extracting and isolating certain compounds from tobacco. The resulting isolate can include more than 90% by weight of a given compound and can be used as a flavor component for tobacco material used in smoking articles and smokeless tobacco compositions. Exemplary compounds that may be present in the isolate according to the invention include, but are not limited to, solanone, neophytadiene, megastigmatrienone, β-damascenone, norsolanadione, cis-abienol, α-cembratrienediol, β-cembratrienediol, sucrose esters, and lutein.

62. 发明授权

US10271574B2 Liquid tobacco composition 有权
公开(公告)号：US10271574B2
公开(公告)日：2019-04-30
申请号：US14387611
申请日：2013-03-15
申请人： Philip Morris Products S.A.
发明人： Firooz Rasouli , Gianluca Sechi , Irfan Gunduz
IPC分类号： A24B15/38 , A24B15/24 , A24B15/26 , A24B15/28 , A24D1/00
摘要： A liquid tobacco composition comprises tobacco dissolved in an ionic liquid. Removal of selected tobacco constituents is aided by dissolving the tobacco in the ionic liquid. The tobacco, having selected constituents removed, may be regenerated from the liquid tobacco composition by separating the tobacco from the ionic liquid.

63. 发明授权

US10188137B2 Process for producing flavorants and related materials 有权
公开(公告)号：US10188137B2
公开(公告)日：2019-01-29
申请号：US15011123
申请日：2016-01-29
申请人： R.J. Reynolds Tobacco Company
发明人： Michael Francis Dube
IPC分类号： A24B15/24 , A24B15/32 , A24B15/30 , A24B15/26
摘要： A process for producing flavorants made or derived from tobacco or, more generally, made or derived from any biomass derived from any one or more species of genus Nicotiana, or that otherwise incorporate tobacco, is provided. Provided are flavorants obtained or derived from plants or portions of plants from the Nicotiana species, such as from one or more flowers from one or more Nicotiana species, and products comprising one or more such flavorants.

64. 发明授权

US10039311B2 Tobacco extract for non-combustible smoking devices 有权
公开(公告)号：US10039311B2
公开(公告)日：2018-08-07
申请号：US14884914
申请日：2015-10-16
申请人： Securience, LLC
发明人： Donald J. Muehlbauer , Ryan Jenson , S. Anthony Pace
IPC分类号： A24F47/00 , A24B15/26
摘要： Systems and methods for manufacturing and vaporizing a tobacco extract for use in a non-combustible smoking device are described. These methods include a solution having a volume of a liquid tobacco extract suspended in a hygroscopic liquid glycerol solvent. The systems and methods provide advantages in that the method is substantially free of water and results in an improved tobacco flavor extract.

65. 发明申请

US20170231267A1 TOBACCO FLAVOR EXTRACT WITH REDUCED TSNAS 审中-公开
公开(公告)号：US20170231267A1
公开(公告)日：2017-08-17
申请号：US15042820
申请日：2016-02-12
申请人： Huabao USA, Inc.
发明人： Xuling Shi , Xiaoming Yang
IPC分类号： A24B15/26 , B01D15/16 , A24B15/16
CPC分类号： A24B15/26 , A24B15/16 , A24B15/167 , A24B15/243 , A24B15/245 , B01D11/0288 , B01D15/165
摘要： A method for preparing a tobacco flavor extract from cured tobacco materials. The tobacco flavor extract has reduced level of tobacco specific nitrosamines (TSNAs) and/or nicotine. The tobacco flavor extract is suitable for use in an electronic smoking device to provide a tobacco taste for a user of the electronic smoking device. The method preserves volatile and semi-volatile flavor components that can be released during a low-temperature vaporization process occurring in the electronic smoking device.

66. 发明授权

US09565873B2 Method of producing pulp for use in electronic cigarette and traditional hookah 有权
标题翻译：制造用于电子烟和传统水烟的纸浆的方法
公开(公告)号：US09565873B2
公开(公告)日：2017-02-14
申请号：US14232909
申请日：2013-10-17
申请人： CHANGNING DEKANG BIOTECHNOLOGY CO., LTD.
发明人： Zhixuan Zheng
IPC分类号： A24B15/24 , A24B15/26 , A24F1/30 , A24F47/00 , A24B15/16
CPC分类号： A24B15/26 , A24B15/16 , A24B15/167 , A24B15/24 , A24F1/30 , A24F47/008
摘要： The present application is related to an electronic cigarette liquid and a method of producing pulp for use in the electronic cigarette liquid, the method includes: using a stainless steel bathing can with a 500 Liter capacity that can endure heating and pressurizing; placing the pulp and original liquid used for bathing inside the can at a pre-determined ratio. After heating, pressurizing and bathing, the absorption of the pulp is fully attained. Then, opening a ball valve and releasing and collecting only the liquid from the bathing can and taking out the viscous pulp for packaging. The hookah pulp product is obtained with a solid extract of the hookah pulp product being 90% or above of the hookah pulp product.
摘要翻译：本申请涉及电子香烟液体和电子香烟液体中生产纸浆的方法，该方法包括：使用能耐受加热和加压的500升容量的不锈钢洗浴罐; 将用于沐浴的纸浆和原液以预定比例放置在罐内。加热，加压和洗浴后，完全达到纸浆的吸收。然后打开球阀，仅从洗澡罐释放并收集液体并取出粘稠的纸浆进行包装。获得水烟浆产品，水胶纸产品的固体提取物为水烟浆产品的90％或以上。

67. 发明申请

US20160213056A1 PROCESS FOR PRODUCING FLAVORANTS AND RELATED MATERIALS 审中-公开
公开(公告)号：US20160213056A1
公开(公告)日：2016-07-28
申请号：US15011123
申请日：2016-01-29
申请人： R.J. Reynolds Tobacco Company
发明人： Michael Francis Dube
IPC分类号： A24B15/24 , A24B15/32 , A24B15/30 , A24B15/26
CPC分类号： A24B15/241 , A24B15/26 , A24B15/302 , A24B15/32 , C11B1/10 , C11B7/0025 , C11C1/007 , C11C3/003
摘要： A process for producing flavorants made or derived from tobacco or, more generally, made or derived from any biomass derived from any one or more species of genus Nicotiana, or that otherwise incorporate tobacco, is provided. Provided are flavorants obtained or derived from plants or portions of plants from the Nicotiana species, such as from one or more flowers from one or more Nicotiana species, and products comprising one or more such flavorants.

68. 发明申请

US20160106144A1 Tobacco Extract For Non-Combustible Smoking Devices 审中-公开
标题翻译：烟草提取物用于非易燃吸烟装置
公开(公告)号：US20160106144A1
公开(公告)日：2016-04-21
申请号：US14884914
申请日：2015-10-16
申请人： Securience, LLC
发明人： Donald J. Muehlbauer , Ryan Jenson , S. Anthony Pace
IPC分类号： A24B15/26 , A24F47/00
CPC分类号： A24B15/26 , A24F47/008
摘要： Systems and methods for manufacturing and vaporizing a tobacco extract for use in a non-combustible smoking device are described. These methods include a solution having a volume of a liquid tobacco extract suspended in a hygroscopic liquid glycerol solvent. The systems and methods provide advantages in that the method is substantially free of water and results in an improved tobacco flavor extract.
摘要翻译：描述了用于制造和蒸发用于不可燃吸烟装置的烟草提取物的系统和方法。这些方法包括具有悬浮在吸湿性液体甘油溶剂中的液体烟草提取物的体积的溶液。所述系统和方法提供的优点在于该方法基本上不含水并且产生改进的烟草香味提取物。

69. 发明授权

US09265284B2 Process for producing flavorants and related materials 有权
标题翻译：生产香料及相关材料的方法
公开(公告)号：US09265284B2
公开(公告)日：2016-02-23
申请号：US14158058
申请日：2014-01-17
申请人： R.J. Reynolds Tobacco Company
发明人： Christopher S. Junker , Michael F. Dube
IPC分类号： A24B15/26 , A24B15/28 , A24B15/32
CPC分类号： A24B15/241 , A24B15/26 , A24B15/302 , A24B15/32 , C11B1/10 , C11B7/0025 , C11C1/007 , C11C3/003
摘要： A process for producing flavorants made or derived from tobacco or, more generally, made or derived from any biomass derived from any one or more species of genus Nicotiana, or that otherwise incorporate tobacco, is provided. Provided are flavorants obtained or derived from plants or portions of plants from the Nicotiana species, such as from one or more flowers from one or more Nicotiana species, and products comprising one or more such flavorants.
摘要翻译：提供了制造或衍生自烟草或更一般地制备或衍生自任何一种或多种烟草属的任何生物质或其他方式并入烟草的香料的方法。提供从植物或来自烟草属植物的植物的部分获得或衍生的调味剂，例如来自一种或多种烟草属物种的一种或多种花，以及包含一种或多种这样的食用香料的产品。

70. 发明授权

US09145532B2 Methods for extracting solute from a source material 有权
标题翻译：从源材料中提取溶质的方法
公开(公告)号：US09145532B2
公开(公告)日：2015-09-29
申请号：US14070972
申请日：2013-11-04
申请人： Jason Wasserman , Jess Ordower , Samual Decker
发明人： Jason Wasserman , Jess Ordower , Samual Decker
IPC分类号： C11B1/10 , C11B1/00 , C11B9/02 , B01D11/02 , A24B15/16 , A24B15/26 , A24B15/32 , A24B15/42
CPC分类号： C11B9/025 , A24B15/16 , A24B15/26 , A24B15/32 , A24B15/42 , B01D11/0288 , C11B1/10
摘要： Methods for extracting solute from source material, including depositing the source material including solute in canisters, introducing solvent into the canisters, exposing the source materials to the solvents for predetermined periods of time to create extract mixtures including extracted solute and recycled solvent, communicating, fluidly, the extract mixtures to an extract container. Some examples include separating recycled solvent, including heating the container to evaporate the recycled solvent, and collecting the recycled solvent in a solvent collection container in fluid communication with the extract container. Some examples include collecting recycled solvent in solvent collection containers in fluid communication with the extract containers, the recycled solvent being stored as a liquid. Some examples include removably attaching canisters in fluid communication with extract containers.
摘要翻译：从源材料中提取溶质的方法，包括将包含溶质的源材料沉积在罐中，将溶剂引入到罐中，将源材料暴露于溶剂预定的时间段以产生包括提取的溶质和再循环溶剂的萃取混合物，提取物混合物到提取物容器中。一些实例包括分离回收的溶剂，包括加热容器以蒸发再循环的溶剂，以及将回收的溶剂收集在与萃取容器流体连通的溶剂收集容器中。一些实例包括在与萃取容器流体连通的溶剂收集容器中回收再循环溶剂，再循环溶剂以液体形式储存。一些实例包括可移除地连接与提取容器流体连通的罐。

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