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1.发明公开公开(公告)号：US20240196962A1
公开(公告)日：2024-06-20
申请号：US18590520
申请日：2024-02-28
Applicant: R.J. Reynolds Tobacco Company
CPC classification number: A24D3/0216 , A24D3/0229 , A24D3/025 , A24D3/061
Abstract: Apparatuses are provided for manufacturing a rod member for a cigarette filter element. Each rod member defines a longitudinal axis and includes a generally longitudinally-extending filter material and a plurality of objects disposed therein along the longitudinal axis. Such an apparatus comprises a rod-forming unit configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An object insertion unit is configured to introduce a plurality of objects into engagement with the rod member. A rod-dividing unit is configured to divide the rod member into a plurality of rod portions such that each rod portion includes a plurality of the objects. Associated methods are also provided.
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公开(公告)号：US20190003709A1
公开(公告)日：2019-01-03
申请号：US16124006
申请日：2018-09-06
Applicant: R.J. Reynolds Tobacco Company
Inventor： August Joseph Borschke , Michael Francis Dube , Cynthia Stewart Stokes , Jason Eugene Kobisky , Bruce Alan Bengtsson , Dennis L. Potter , Jeffrey S. Taggart , Geoffrey W. Kennard , Robert F. Soreo
Abstract: An igniter apparatus is provided, comprising a heat precursor source having a heat precursor; a heating arrangement configured to, on demand, receive the heat precursor from the heat precursor source and to emit heat associated with the heat precursor and capable of igniting an ignitable article; and a sensory precursor source having a sensory precursor substance, wherein the sensory precursor substance is configured to provide a perceptible sensory effect, and wherein the sensory precursor source is in communication with the heating arrangement and is configured to release the sensory precursor substance in association with the heat emitted by the heating arrangement. An associated method is also provided.
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Patent Agency Ranking
公开(公告)号：US20230018692A1
公开(公告)日：2023-01-19
申请号：US17948979
申请日：2022-09-20
Applicant: R.J. Reynolds Tobacco Company
Inventor： August Joseph Borschke , Michael Francis Dube , Cynthia Stewart Stokes , Jason Eugene Kobisky , Bruce Alan Bengtsson , Dennis L. Potter , Jeffrey S. Taggart , Geoffrey W. Kennard , Robert F. Soreo
Abstract: An igniter apparatus is provided, comprising a heat precursor source having a heat precursor; a heating arrangement configured to, on demand, receive the heat precursor from the heat precursor source and to emit heat associated with the heat precursor and capable of igniting an ignitable article; and a sensory precursor source having a sensory precursor substance, wherein the sensory precursor substance is configured to provide a perceptible sensory effect, and wherein the sensory precursor source is in communication with the heating arrangement and is configured to release the sensory precursor substance in association with the heat emitted by the heating arrangement. An associated method is also provided.
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4.发明申请公开(公告)号：US20190335804A1
公开(公告)日：2019-11-07
申请号：US16505337
申请日：2019-07-08
Applicant: R.J. Reynolds Tobacco Company
Abstract: Apparatuses are provided for manufacturing a rod member for a cigarette filter element. Each rod member defines a longitudinal axis and includes a generally longitudinally-extending filter material and a plurality of objects disposed therein along the longitudinal axis. Such an apparatus comprises a rod-forming unit configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An object insertion unit is configured to introduce a plurality of objects into engagement with the rod member. A rod-dividing unit is configured to divide the rod member into a plurality of rod portions such that each rod portion includes a plurality of the objects. Associated methods are also provided.
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5.发明授权公开(公告)号：US11944119B2
公开(公告)日：2024-04-02
申请号：US16505337
申请日：2019-07-08
Applicant: R.J. Reynolds Tobacco Company
CPC classification number: A24D3/0216 , A24D3/0229 , A24D3/025 , A24D3/061
Abstract: Apparatuses are provided for manufacturing a rod member for a cigarette filter element. Each rod member defines a longitudinal axis and includes a generally longitudinally-extending filter material and a plurality of objects disposed therein along the longitudinal axis. Such an apparatus comprises a rod-forming unit configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An object insertion unit is configured to introduce a plurality of objects into engagement with the rod member. A rod-dividing unit is configured to divide the rod member into a plurality of rod portions such that each rod portion includes a plurality of the objects. Associated methods are also provided.
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6.发明授权公开(公告)号：US10383359B2
公开(公告)日：2019-08-20
申请号：US14843405
申请日：2015-09-02
Applicant: R.J. REYNOLDS TOBACCO COMPANY
Abstract: Apparatuses are provided for manufacturing a rod member for a cigarette filter element. Each rod member defines a longitudinal axis and includes a generally longitudinally-extending filter material and a plurality of objects disposed therein along the longitudinal axis. Such an apparatus comprises a rod-forming unit configured to form a continuous supply of a filter material into a continuous cylindrical rod member. An object insertion unit is configured to introduce a plurality of objects into engagement with the rod member. A rod-dividing unit is configured to divide the rod member into a plurality of rod portions such that each rod portion includes a plurality of the objects. Associated methods are also provided.
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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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