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公开(公告)号：USD833760S1
公开(公告)日：2018-11-20
申请号：US29617032
申请日：2017-09-11
Applicant: The Glad Products Company
Designer： Ranyi Zhu , Shaun T. Broering , Zeljko Vidovic
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公开(公告)号：US11891214B2
公开(公告)日：2024-02-06
申请号：US17625008
申请日：2020-07-13
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B Tucker , Robert T Dorsey , Ranyi Zhu , Theodore Cory Fites , Zeljko Vidovic , Michael G Borchardt , Jason R Maxwell , Shaun T Broering , Daniel C Peck
IPC: B65D33/02 , B29C59/02 , B29C59/04 , B32B1/00 , B32B3/30 , B32B7/14 , B32B27/08 , B65D33/28 , B65F1/00 , B29K101/12 , B29L31/00
CPC classification number: B65D33/02 , B29C59/022 , B29C59/04 , B32B1/00 , B32B3/30 , B32B7/14 , B32B27/08 , B65D33/28 , B65F1/0006 , B29K2101/12 , B29L2031/7129 , B32B2439/06
Abstract: Thermoplastic films and bags include gradient patterns of post-formation deformations. The gradient patterns of post-formation deformations can provide a connotation of strength. Additionally, the gradient pattern of post-formation deformations can provide different areas of the films or bags with different physical characteristics such as tear resistance, puncture resistance, elasticity, etc.
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公开(公告)号：US11535002B2
公开(公告)日：2022-12-27
申请号：US16869230
申请日：2020-05-07
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Robert T. Dorsey , Michael G. Borchardt , Ranyi Zhu , Deborah K. Fix , Zeljko Vidovic , Lehai Vu
IPC: B32B3/28 , B32B3/30 , B32B27/08 , B65F1/00 , B65D65/40 , B32B7/05 , B32B37/00 , B29C55/08 , B29C55/18 , B29D7/01 , B31B70/00 , B31B70/88 , B31B170/20 , B31B155/00 , B31B70/86
Abstract: A multiple-ply thermoplastic film which exhibits elastic-like behavior along at least one axis when stretched or elongated and then released. The thermoplastic film comprises a plurality of raised rib-like elements extending in a direction perpendicular to a main surface of the thermoplastic film. The thermoplastic film further includes a plurality of web areas positioned about the plurality of raised rib-like elements. The plurality of raised rib-like elements and plurality of web areas are arranged in a complex pattern. The complex pattern, when stretched or elongated and then released, can cause areas of billowing and delamination between plies of the multiple-ply thermoplastic film. The resulting billowed and delaminated areas form billow pockets for capturing liquids that can capture liquids when one of the plies is punctured.
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公开(公告)号：US11891213B2
公开(公告)日：2024-02-06
申请号：US17424452
申请日：2020-02-11
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Jason R. Maxwell , Robert T. Dorsey , Michael G. Borchardt , Edward B. Tucker , Jack F. Melvan , Shaun T. Broering , Matthew W. Waldron , Richard D. Palmer , Deborah K. Fix , Zeljko Vidovic
CPC classification number: B65D33/02 , B29C65/20 , B65D33/28 , B29L2031/7129
Abstract: A thermoplastic bag includes duplicative seals. In particular, in one or more implementations, a thermoplastic bag includes a first seal and at least a second seal reinforcing the same area of the thermoplastic bag. For instance, in one or more implementations, the thermoplastic bag includes multiple seals along each side edge or along the hem. If one seal fails, the other seal(s) can remain in place to prevent leaks. Thus, the duplicative seals of the thermoplastic bag can provide reinforced strength and desired aesthetics.
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Patent Agency Ranking
公开(公告)号：US20210402733A1
公开(公告)日：2021-12-30
申请号：US17289667
申请日：2019-11-11
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Robert T. Dorsey , Zeljko Vidovic
Abstract: A thermoplastic film which embodies a three-dimensional pattern. The thermoplastic film comprises a three-dimensional pattern including at least three sub-patterns of deformations. The shape, positioning, and pattern deformation density of the at least three sub-patterns of deformations cause the three-dimensional pattern to give the thermoplastic film a thicker appearance.
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公开(公告)号：US20200262172A1
公开(公告)日：2020-08-20
申请号：US16869230
申请日：2020-05-07
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Robert T. Dorsey , Michael G. Borchardt , Ranyi Zhu , Deborah K. Fix , Zeljko Vidovic , Lehai Vu
Abstract: A multiple-ply thermoplastic film which exhibits elastic-like behavior along at least one axis when stretched or elongated and then released. The thermoplastic film comprises a plurality of raised rib-like elements extending in a direction perpendicular to a main surface of the thermoplastic film. The thermoplastic film further includes a plurality of web areas positioned about the plurality of raised rib-like elements. The plurality of raised rib-like elements and plurality of web areas are arranged in a complex pattern. The complex pattern, when stretched or elongated and then released, can cause areas of billowing and delamination between plies of the multiple-ply thermoplastic film. The resulting billowed and delaminated areas form billow pockets for capturing liquids that can capture liquids when one of the plies is punctured.
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公开(公告)号：US12005689B2
公开(公告)日：2024-06-11
申请号：US16761209
申请日：2018-11-02
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Robert T. Dorsey , Michael G. Borchardt , Ranyi Zhu , Zeljko Vidovic
IPC: B31B70/00 , B29C55/08 , B29C55/18 , B29D7/01 , B31B70/88 , B32B3/28 , B32B3/30 , B32B27/08 , B65D65/40 , B65F1/00 , B31B70/86 , B31B155/00 , B31B170/20 , B32B7/05 , B32B37/00
CPC classification number: B32B3/28 , B29C55/08 , B29C55/18 , B29D7/01 , B31B70/008 , B31B70/88 , B32B3/30 , B32B27/08 , B65D65/403 , B65F1/0006 , B31B70/866 , B31B2155/0014 , B31B2155/002 , B31B2170/20 , B32B7/05 , B32B37/0038 , B32B2274/00 , B32B2307/7145 , B65F2250/114
Abstract: A thermoplastic film which exhibits elastic-like behavior along at least one axis when stretched or elongated and then released. The thermoplastic film comprises a plurality of raised rib-like elements extending in a direction perpendicular to a main surface of the thermoplastic film. The thermoplastic film further includes a plurality of web areas positioned about the plurality of raised rib-like elements. The plurality of raised rib-like elements and plurality of web areas are arranged in a complex pattern. The complex pattern provides visual and tactile cues as the films are stretched or elongated. The complex pattern can cause the thermoplastic film to have a low force extension.
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公开(公告)号：US11897238B2
公开(公告)日：2024-02-13
申请号：US17289667
申请日：2019-11-11
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Robert T. Dorsey , Zeljko Vidovic
IPC: B32B3/30 , B29C59/04 , B32B1/00 , B32B27/08 , B65D33/00 , B65D33/28 , B65D65/40 , B31B70/64 , B31B155/00 , B31B170/20 , B31B70/88 , B31B70/16 , B29K101/12 , B29L7/00
CPC classification number: B32B3/30 , B29C59/04 , B32B1/00 , B32B27/08 , B65D33/004 , B65D33/28 , B65D65/40 , B29K2101/12 , B29L2007/008 , B31B70/16 , B31B70/64 , B31B70/88 , B31B2155/00 , B31B2170/20 , B32B2439/06
Abstract: A thermoplastic film which embodies a three-dimensional pattern. The thermoplastic film comprises a three-dimensional pattern including at least three sub-patterns of deformations. The shape, positioning, and pattern deformation density of the at least three sub-patterns of deformations cause the three-dimensional pattern to give the thermoplastic film a thicker appearance.
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公开(公告)号：US20230031779A1
公开(公告)日：2023-02-02
申请号：US17810569
申请日：2022-07-01
Applicant: THE GLAD PRODUCTS COMPANY
Inventor： Edward B. Tucker , Zeljko Vidovic
IPC: B65D33/28
Abstract: The present disclosure relates to thermoplastic bags having a drawtape within a hem, where the drawtape includes a deformation pattern of a plurality of ribs and a plurality of web areas. The plurality of ribs can include ribs that extend across the drawtape in a non-parallel direction with respect to the width of the drawtape (e.g., at an angle). In some instances, the non-parallel direction causes each rib to point towards a hem hole of the hem that exposes a portion of the drawtape. The plurality of ribs can further be mirrored across an axis that corresponds to a length of the drawtape. In some cases, the ribs are formed via a structural elastic-like film (SELF) process, such as a phased SELF process that leaves a portion of the drawtape without ribs.
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