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公开(公告)号：US11019840B2
公开(公告)日：2021-06-01
申请号：US14789306
申请日：2015-07-01
Applicant: R.J. Reynolds Tobacco Company
Inventor： Andries Don Sebastian , Eric Taylor Hunt , Bruce Alan Bengtsson , Alton Busbee , Jeremy Barrett Mabe , Yan Pu
Abstract: A pouched product configured for insertion into the mouth of a user of that product is provided herein. The pouched product can include an outer water-permeable pouch defining a cavity containing a composition adapted for oral use and having a surface area, wherein the outer water-permeable pouch can include a nonwoven web including a first plurality of continuous filament heat sealable binder fibers oriented substantially parallel to each other in a first direction, a second plurality of continuous filament heat sealable binder fibers oriented substantially parallel to each other in a second direction, wherein the first direction and the second direction are substantially perpendicular to each other, and wherein the first plurality of continuous filament heat sealable binder fibers and the second plurality if continuous filament heat sealable binder fibers are bonded with a heated lamination process.
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公开(公告)号：US10959456B2
公开(公告)日：2021-03-30
申请号：US14484956
申请日：2014-09-12
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Andries Don Sebastian , Alton Busbee , Jeremy Barrett Mabe , Yan Pu , Eric Taylor Hunt , Bruce Alan Bengtsson
IPC: A24F23/02 , D04H1/425 , D04H1/55 , B65D85/808 , D04H1/49 , D04H1/54 , B65D65/46 , D04H1/435 , A24B13/00 , B65B9/067 , B65B29/02 , B65B51/10 , B65B61/06
Abstract: A pouched product adapted for release of a water-soluble component therefrom is provided herein. The pouched product can include an outer water-permeable pouch defining a cavity containing a composition that includes a water-soluble component capable of being released through the water-permeable pouch and has a surface area, wherein the outer water-permeable pouch can include a nonwoven web including a plurality of heat sealable binder fibers blended with a second plurality of dissimilar fibers. The nonwoven web can be carded, hydroentangled and point bonded.
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公开(公告)号：US10888115B2
公开(公告)日：2021-01-12
申请号：US16050598
申请日：2018-07-31
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Karen V. Taluskie , Stephen Benson Sears , Eric Taylor Hunt , William Robert Collett , Yi-Ping Chang , Kristen Dodds Weight , Jeffrey A. Karg , Graham P. Eacock , Matthew C. Ebbs , Robert C. Uschold , Walker MacLaughlin Sloan, III
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 a heating member that can be formed of a heating element conformed to a heater substrate configured as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size. In some embodiments, the disclosure provides methods of forming an aerosol delivery device, which can include providing a shell, providing a heating member formed of a heating element conformed to a substrate, configuring the heating member as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size, and inserting the heating member within the shell.
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公开(公告)号：US10537132B2
公开(公告)日：2020-01-21
申请号：US15342697
申请日：2016-11-03
Applicant: R.J. Reynolds Tobacco Company
Abstract: The invention provides an smokeless tobacco composition adapted for oral use, the composition including a tobacco material and an effervescent material. The effervescent material includes an acid component and a base component, wherein the acid component includes a triprotic acid such as citric acid and at least one additional acid. The invention also provides a method for making a smokeless tobacco composition that involves first forming a granulation mixture, granulating the granulation mixture, and then blending the resulting granules with further blending components. Thereafter, the material can be formed into a predetermined shape, such as by compression or extrusion. The acid component of the effervescent material is divided into two portions, the first portion added to the granulation mixture and the remaining portion added during the blending step.
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5.发明申请公开(公告)号：US20180220703A1
公开(公告)日：2018-08-09
申请号：US15949482
申请日：2018-04-10
Applicant: R.J. Reynolds Tobacco Company
Inventor： Dennis Lee Potter , Eric Taylor Hunt , Michael Andrew Liberti , Jeremy Barrett Mabe , Pankaj Patel , Bruce Alan Bengtsson
Abstract: A package that may be employed to store a tobacco-containing material is provided. The package may include a container and a valve assembly. The container may include a body portion and a cover configured to engage the body portion. The body portion may define an internal space therein. The valve assembly may be configured to affect an atmosphere within the internal space of the container. For example, the valve assembly may remain closed except when releasing pressure from the internal space. Thereby, by way of further example, the valve assembly may vent the container so as to avoid damage thereto, while reducing moisture loss from the tobacco-containing material stored in the internal space.
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Patent Agency Ranking
公开(公告)号：US20220386689A1
公开(公告)日：2022-12-08
申请号：US17889889
申请日：2022-08-17
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Andries Don Sebastian , Alton Busbee , Jeremy Barrett Mabe , Yan Pu , Eric Taylor Hunt , Bruce Alan Bengtsson
IPC: A24F23/02 , D04H1/425 , D04H1/55 , B65D85/808 , D04H1/49 , D04H1/54 , B65D65/46 , D04H1/435 , A24B13/00 , B65B9/067 , B65B29/02 , B65B51/10 , B65B61/06
Abstract: A pouched product adapted for release of a water-soluble component therefrom is provided herein. The pouched product can include an outer water-permeable pouch defining a cavity containing a composition that includes a water-soluble component capable of being released through the water-permeable pouch and has a surface area, wherein the outer water-permeable pouch can include a nonwoven web including a plurality of heat sealable binder fibers blended with a second plurality of dissimilar fibers. The nonwoven web can be carded, hydroentangled and point bonded.
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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：US20180332897A1
公开(公告)日：2018-11-22
申请号：US16050598
申请日：2018-07-31
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Karen V. Taluskie , Stephen Benson Sears , Eric Taylor Hunt , William Robert Collett , Yi-ping Chang , Kristen Dodds Weight , Jeffrey A. Karg , Graham P. Eacock , Matthew C. Ebbs , Robert C. Uschold , Walker MacLaughlin Sloan, III
CPC classification number: A24F47/008 , A61M11/041 , A61M15/06 , A61M16/1045
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 a heating member that can be formed of a heating element conformed to a heater substrate configured as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size. In some embodiments, the disclosure provides methods of forming an aerosol delivery device, which can include providing a shell, providing a heating member formed of a heating element conformed to a substrate, configuring the heating member as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size, and inserting the heating member within the shell.
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公开(公告)号：US10058123B2
公开(公告)日：2018-08-28
申请号：US14329334
申请日：2014-07-11
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Inventor： Karen V. Taluskie , Stephen Benson Sears , Eric Taylor Hunt , William Robert Collett , Yi-ping Chang , Kristen Dodds Weight , Jeffrey A. Karg , Graham P. Eacock , Matthew C. Ebbs , Robert C. Uschold , Walker MacLaughlin Sloan, III
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 a heating member that can be formed of a heating element conformed to a heater substrate configured as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size. In some embodiments, the disclosure provides methods of forming an aerosol delivery device, which can include providing a shell, providing a heating member formed of a heating element conformed to a substrate, configuring the heating member as a truncated cone (or similar shape) having a first end of a first size and a second end of greater size, and inserting the heating member within the shell.
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公开(公告)号：US20170071247A1
公开(公告)日：2017-03-16
申请号：US15342697
申请日：2016-11-03
Applicant: R.J. Reynolds Tobacco Company
CPC classification number: A24B15/281 , A24B13/00 , A24B15/186 , A24B15/42
Abstract: The invention provides an smokeless tobacco composition adapted for oral use, the composition including a tobacco material and an effervescent material. The effervescent material includes an acid component and a base component, wherein the acid component includes a triprotic acid such as citric acid and at least one additional acid. The invention also provides a method for making a smokeless tobacco composition that involves first forming a granulation mixture, granulating the granulation mixture, and then blending the resulting granules with further blending components. Thereafter, the material can be formed into a predetermined shape, such as by compression or extrusion. The acid component of the effervescent material is divided into two portions, the first portion added to the granulation mixture and the remaining portion added during the blending step.
Abstract translation: 本发明提供了适于口服使用的无烟烟草组合物，该组合物包括烟草材料和泡腾材料。 泡腾材料包括酸组分和碱组分，其中酸组分包括三价酸如柠檬酸和至少一种另外的酸。 本发明还提供了一种制造无烟烟草组合物的方法，其包括首先形成造粒混合物，造粒混合物造粒，然后将所得颗粒与进一步的共混组分混合。 此后，可以通过压缩或挤出来将材料形成为预定的形状。 将泡腾材料的酸成分分成两部分，将第一部分加入造粒混合物中，在混合步骤中加入剩余部分。
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