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公开(公告)号：US20250051059A1
公开(公告)日：2025-02-13
申请号：US18720160
申请日：2022-12-16
Applicant: ABC TRANSFER
Inventor： Jean-Luc SCHNEIDER , Pierre LEGEAIS
Abstract: The invention relates to a leak-tight container comprising a bag (2) formed of a flexible film made of polymer and a leak-tight connection device that is intended to engage with a complementary connection device of a sterile chamber, the connection device comprising a flange (6) to which the bag (2) is bonded, characterized in that the container comprises a two-layer leak-tight reinforcing strip (10) composed of a first layer (11) made of polystyrene and of a second, reinforcing layer (12) made of a material compatible with that of the bag (2) to allow the reinforcing strip (10) to be directly bonded to the bag (2), the rigidity of the second layer being greater than that of the first layer (11), the reinforcing strip (10) being inserted between the flange, which is made of polymer, and the bag such that the first layer (11) is bonded to the flange and the second, reinforcing layer (12) is bonded to the bag.
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公开(公告)号：US20240375850A1
公开(公告)日：2024-11-14
申请号：US18197000
申请日：2023-05-12
Applicant: Pizza Pouch, LLC
Inventor： Kelly Bruce , Sloan Kimball
Abstract: This disclosure is directed to a storage system for perishable items and an apparatus for dispensing the storage system for perishable items. More specifically, this disclosure is directed to a storage system for perishable items comprising a container having a first end, a second end, and a sealing member at the first end, and a support member secured to the container within a secured region and an unsecured region where the container is not secured to the support member.
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公开(公告)号：US12077358B2
公开(公告)日：2024-09-03
申请号：US17974992
申请日：2022-10-27
Applicant: Toyo Seikan Co., Ltd.
Inventor： Hiroki Tanaka , Motohide Hata
CPC classification number: B65D75/30 , B65D33/02 , B65D75/008 , B65D75/566 , B65D75/5877
Abstract: To provide a pouch that allows a displacement of the formation position of a film through portion to be detected. A pouch includes an inner film (70) disposed in a pouch body (20), the inner film (70) including a first fixing portion (71) fixed to a pouch body (20), a second fixing portion (72) fixed to the pouch body (20), an inner placement portion (75) that is disposed in the pouch body (20) without being fixed to the pouch body (20), and a plurality of film through portions (76) penetrating in a film thickness direction, the plurality of film through portions (76) including a first film-through portion (76a) at least partially formed on the first fixing portion (71) and an inner film-through portion (76c) formed on the inner placement portion (75), the first film-through portion (76a) being overlapped on the body film in a bag-making sealing portion (23).
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公开(公告)号：US12060214B2
公开(公告)日：2024-08-13
申请号：US18146232
申请日：2022-12-23
Applicant: Pratt Retail Specialties, LLC
Inventor： Jamie Waltermire , Paul Ott
IPC: B65D81/38 , A47J41/00 , B31B70/26 , B65D25/04 , B65D33/02 , B65D33/06 , B65D33/16 , B65D33/08 , B65D33/12
CPC classification number: B65D81/3897 , A47J41/0066 , B31B70/26 , B65D25/04 , B65D33/02 , B65D33/06 , B65D33/16 , B65D81/389 , B65D33/08 , B65D33/12 , B65D33/1691
Abstract: A method of assembling an insulated container can include folding a body portion of an insulated blank including folding a first panel of the body portion relative to a second panel of the body portion, the first panel defining a first end of the insulated blank; folding the second panel relative to a third panel of the body portion; folding the third panel relative to a fourth panel of the body portion, the fourth panel defining a second end of the insulated blank; attaching the first end of the insulated blank to the second end of the insulated blank to at least partially enclose an insulated cavity; folding a first bottom flap of the insulated blank relative to the first panel to further enclose the insulated cavity; and folding a second bottom flap of the insulated blank relative to the second panel to further enclose the insulated cavity.
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公开(公告)号：US12017836B2
公开(公告)日：2024-06-25
申请号：US17049857
申请日：2019-05-07
Applicant: The Glad Products Company
Inventor： Ranyi Zhu , Michael G. Borchardt , Robert T. Dorsey , Jason R. Maxwell , Edward B. Tucker , Shaun T. Broering , Deborah K. Fix
CPC classification number: B65D81/261 , B31B70/79 , B65D33/02 , B65D33/28 , B65D81/264 , B65F1/0006
Abstract: A thermoplastic bag includes structures that direct liquid away from areas of the bag more susceptible to failure and leaking. For example, one or more implementations include seals that direct liquid introduced into the bag away from corners of the bag. Additionally, one or more implementations include an insert positioned within the bag between the liquid directing structures such that the liquid directing structures direct liquid to the insert. In one or more implementations, the insert comprises an absorbent material. Thus, the liquid directing structures can direct liquid to a liquid absorbing insert.
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Patent Agency Ranking
公开(公告)号：US11957234B2
公开(公告)日：2024-04-16
申请号：US17717051
申请日：2022-04-09
Applicant: Jon A. Petty
Inventor： Jon A. Petty
CPC classification number: A45F3/20 , A45F2003/205 , B65D33/02
Abstract: A flexible structure may be configured to expand a collapsible flask. The flexible structure may include a first loop made of an elastically flexible material and a second loop made of an elastically flexible material. The first loop and the second loop may be operatively coupled together at a first intersection and a second intersection. The first loop and the second loop, together, may be elastically movable between a compressed configuration in which the first loop and the second loop are sufficiently narrow to fit through an opening of the collapsible flask, and an expanded configuration in which the first loop and the second loop are not sufficiently narrow to fit through the opening.
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公开(公告)号：US20240092537A1
公开(公告)日：2024-03-21
申请号：US18523593
申请日：2023-11-29
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B Tucker
CPC classification number: B65D33/28 , B31B70/60 , B65D33/02 , B65D65/40 , B31B2170/20
Abstract: The present disclosure relates to strata 2-ply drawstring trash bags implementing a J-flap extended hem to provide increased top-of-bag strength. In one or more embodiments, the J-flap extended hem includes a 2-ply web folded back on itself (e.g., during a hem folding operation to enclose the drawstring within a hem channel). In one or more implementations, a hem seal secures the 2-ply web to an inside surface of the trash bag. At least one ply of the 2 -ply web fold-over extends past the hem seal and is additionally secured to the inside surface of the trash bag via one or more hem skirt seals. For reduced material consumption in certain embodiments, the J-flap extended hem of the present disclosure imparts added strength using only one ply of the 2-ply web fold-over. In some embodiments, at least one ply of the 2-ply web fold-over includes ring-rolled portions to add top-of-bag strength.
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公开(公告)号：US11891215B2
公开(公告)日：2024-02-06
申请号：US17570856
申请日：2022-01-07
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B Tucker
IPC: B65D33/28 , B65D33/02 , B31B70/60 , B65D65/40 , B31B170/20 , B31B155/00
CPC classification number: B65D33/28 , B31B70/60 , B65D33/02 , B65D65/40 , B31B2155/00 , B31B2170/20
Abstract: The present disclosure relates to strata 2-ply drawstring trash bags implementing a J-flap extended hem to provide increased top-of-bag strength. In one or more embodiments, the J-flap extended hem includes a 2-ply web folded back on itself (e.g., during a hem folding operation to enclose the drawstring within a hem channel). In one or more implementations, a hem seal secures the 2-ply web to an inside surface of the trash bag. At least one ply of the 2-ply web fold-over extends past the hem seal and is additionally secured to the inside surface of the trash bag via one or more hem skirt seals. For reduced material consumption in certain embodiments, the J-flap extended hem of the present disclosure imparts added strength using only one ply of the 2-ply web fold-over. In some embodiments, at least one ply of the 2-ply web fold-over includes ring-rolled portions to add top-of-bag strength.
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公开(公告)号：US20230404246A1
公开(公告)日：2023-12-21
申请号：US18240290
申请日：2023-08-30
Applicant: TSI Manufacturing, LLC
Inventor： Matthew Hoskins , Robert Smith
Abstract: Disclosed fluid reservoirs include a 3-D formed first sheet and a 3-D formed second sheet. The 3-D formed first sheet and the 3-D formed second sheet are sealed together at least partially around respective perimeter edges thereof to define an internal space for fluid storage, There is a first opening defined between the 3-D formed first sheet and the 3-D formed second sheet at a first end of the fluid reservoir. The first opening is configured for filling the fluid reservoir with fluid. There is a second opening defined between the 3-D formed first sheet and the 3-D formed second sheet at a second end of the fluid reservoir opposite the first end. The second opening has a fluid exit port configured for allowing fluid to exit the fluid reservoir. The reservoir can include an optional baffle that is coupled to the 3-D formed first and second sheets.
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公开(公告)号：US20230339656A1
公开(公告)日：2023-10-26
申请号：US18342558
申请日：2023-06-27
Applicant: Andax Industries, L.L.C.
Inventor： Patrick F. McAtarian , Mark McAtarian
Abstract: Equipment transport bag assemblies (20, 92, 98, 145, 152, 182) each including an upright, open-top, equipment-receiving bag (22, 110, 158) with associated equipment-handling assemblies (24, 92, 102, 164, 184). The assemblies (24, 92, 102, 164, 184) have load-bearing strap units (34, 114, 166, 186) operably associated with the transport bags (22, 110, 158) so that the strap units (34, 114, 166, 186) bear the primary loads during lifting and handling of the bag assemblies (20, 92, 98, 145, 152, 182).
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