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公开(公告)号：US12043012B2
公开(公告)日：2024-07-23
申请号：US16431089
申请日：2019-06-04
发明人： Teresa Bernal-Lara , David Bellmore
CPC分类号： B32B27/08 , B65D31/02 , B32B27/306 , B32B2250/24 , B32B2307/7244 , B32B2439/46 , B65D33/02 , B65D77/065 , Y10T428/1334 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383
摘要： A bag having a front panel and a back panel coupled together through a plurality of seals, defining a cavity structurally configured to retain a flowable material. The panels are formed from a film that has a first film portion and a second film portion laminated together at an interface. The first film portion has an inner surface and an outer surface and includes an oriented polyethylene. The second film portion is a coextrusion having an inner surface and an outer surface. The extrusion has a core, with a first overlying layer on one side of the core and a second overlying layer on a second side of the core opposite the one side. The core includes EVOH. The first overlying layer and the second overlying layer include polyethylene.
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公开(公告)号：US11459156B2
公开(公告)日：2022-10-04
申请号：US15936395
申请日：2018-03-26
发明人： David Bellmore , Teresa Bernal-Lara
摘要： A flexible bag having an inner ply and an outer ply. The inner ply has a front panel and a back panel. At least one of the front and back panels having a microembossing on an inner surface thereof. A bag in box packaging having the flexible bag is likewise disclosed.
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公开(公告)号：US20240359850A1
公开(公告)日：2024-10-31
申请号：US18731167
申请日：2024-05-31
发明人： David Bellmore , Sean Fitzgerald
CPC分类号： B65B55/022 , B65B1/12 , B65B1/16 , B65B3/08 , B65B3/14
摘要： A filler assembly comprising a pouch preheat zone, a pouch sterilization zone, and a pouch flush zone. The preheat zone includes a preheat nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and a preheat vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum. The pouch sterilization zone includes a sterilization nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and, a sterilization vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum. The pouch flush zone includes a pouch flush nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and, a pouch flush vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum.
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公开(公告)号：US10988296B2
公开(公告)日：2021-04-27
申请号：US16700620
申请日：2019-12-02
IPC分类号： B65D75/58
摘要： A barrier spout is comprised of a straw and a sealboat. The straw comprises a body having a first straw portion and a second straw portion, with an upper opening of the straw at a first end of the first straw portion and a lower opening of the straw at a second end of the second straw portion, the first straw portion and the second straw portion meeting at a second end of the first straw portion and a first end of the second straw portion. The straw is comprised of a barrier material to minimize at least one of oxygen and vapor transmission through the barrier material. The sealboat comprises a sealing material, the sealboat contacting an inner surface of the sealboat forming a liquid seal between the straw and the sealboat.
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公开(公告)号：US11999519B2
公开(公告)日：2024-06-04
申请号：US17881524
申请日：2022-08-04
发明人： David Bellmore , Sean Fitzgerald
CPC分类号： B65B55/022 , B65B1/12 , B65B1/16 , B65B3/08 , B65B3/14
摘要： A filler assembly comprising a pouch preheat zone, a pouch sterilization zone, and a pouch flush zone. The preheat zone includes a preheat nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and a preheat vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum. The pouch sterilization zone includes a sterilization nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and, a sterilization vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum. The pouch flush zone includes a pouch flush nozzle assembly having an inlet and an outlet, the outlet engageable with a pouch assembly, and, a pouch flush vacuum nozzle assembly having an inlet engageable with a pouch assembly and an outlet attachable to a vacuum.
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公开(公告)号：US20200231352A1
公开(公告)日：2020-07-23
申请号：US16700620
申请日：2019-12-02
IPC分类号： B65D75/58
摘要： A barrier spout is comprised of a straw and a sealboat. The straw comprises a body having a first straw portion and a second straw portion, with an upper opening of the straw at a first end of the first straw portion and a lower opening of the straw at a second end of the second straw portion, the first straw portion and the second straw portion meeting at a second end of the first straw portion and a first end of the second straw portion. The straw is comprised of a barrier material to minimize at least one of oxygen and vapor transmission through the barrier material. The sealboat comprises a sealing material, the sealboat contacting an inner surface of the sealboat forming a liquid seal between the straw and the sealboat.
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公开(公告)号：US10265737B2
公开(公告)日：2019-04-23
申请号：US15670077
申请日：2017-08-07
摘要： A pouch cleaning assembly that includes a treatment chamber and a guide assembly. The treatment chamber includes an elongated central channel extending therethrough. The guide assembly having a first side guide bar and a second side guide bar. The guide bars defining a channel therebetween that is structurally configured to facilitate the retention of spouts of a plurality of pouches in slidable engagement along the first and second guide bar. Any abutment of adjacent portions of the plurality of pouches within the treatment chamber define relative points of contact. The channel is positioned within the elongated central channel, wherein the channel is undulating in at least one of a vertical and a horizontal direction along the length thereof sufficient so as to substantially expose the relative points of contact between adjacent ones of the plurality of spouts so as to expose the same to the cleaning preparation.
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公开(公告)号：US10138033B2
公开(公告)日：2018-11-27
申请号：US15368772
申请日：2016-12-05
发明人： Kyle Erickson , Chris Murray , David Bellmore
摘要： A spout assembly for a flexible bag having a base flange, a body and a dual lead thread. The base flange has a top surface and a bottom surface. At least one of the top surface and the bottom surface are configured for coupling to a flexible bag. The body extends from the base flange and includes a proximal end corresponding to the base flange and a distal end spaced apart therefrom, and, an inner surface and an outer surface. The dual lead thread extends along the outer surface of the body between the proximal end and the distal end. The dual lead thread has a first threadform and a second threadform. The first threadform has a first threadform length. The second threadform has a second threadform length. The length of the first threadform is different than that of the second threadform.
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公开(公告)号：US11440298B2
公开(公告)日：2022-09-13
申请号：US15635961
申请日：2017-06-28
发明人： David Bellmore , Joel Monroe
IPC分类号： B32B1/02 , B32B27/08 , B32B15/09 , B32B15/08 , B32B27/32 , B32B15/20 , B32B7/12 , B32B1/04 , B32B1/00 , B65D75/00 , B32B27/30 , B32B27/36 , B65D41/02 , B65D75/30 , B32B1/08 , B65D65/40 , B65D75/58
摘要： A film for use in the formation of a flexible package that has a first layer and a second layer that are laminated together to form a two layer laminate. The first layer is a base comprising polyethylene terephthalate, with at least one of the outer surface and the inner surface having a barrier layer disposed thereon. The second layer is a coextrusion having a core layer comprising an ethylene vinyl alcohol with an outer upper layer of a linear low density polyethylene and an outer lower layer of linear low density polyethylene.
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公开(公告)号：US20190077554A1
公开(公告)日：2019-03-14
申请号：US16189257
申请日：2018-11-13
发明人： Kyle Erickson , Chris Murray , David Bellmore
摘要： A spout assembly for a flexible bag having a base flange, a body and a dual lead thread. The base flange has a top surface and a bottom surface. At least one of the top surface and the bottom surface are configured for coupling to a flexible bag. The body extends from the base flange and includes a proximal end corresponding to the base flange and a distal end spaced apart therefrom, and, an inner surface and an outer surface. The dual lead thread extends along the outer surface of the body between the proximal end and the distal end. The dual lead thread has a first threadform and a second threadform. The first threadform has a first threadform length. The second threadform has a second threadform length. The length of the first threadform is different than that of the second threadform.
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