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21. 发明申请

US20220119181A1 SYSTEMS AND METHODS FOR INCORPORATING LABELS AND THE LIKE WITH EXPANDABLE SLIT SHEET MATERIAL WRAP 有权
公开(公告)号：US20220119181A1
公开(公告)日：2022-04-21
申请号：US17506093
申请日：2021-10-20
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D81/03 , B31D1/00 , B65D71/00 , B65D65/40 , B65D65/22
摘要： According to some embodiments, systems and methods for applying labeling or indicia upon expandable slit sheet cushioning material is provided, including, in some examples, a) providing one or more unslit region within the expandable slit sheet material, b) providing one or more label or the like that is adhered or connected to a region of the expandable slit sheet material, and/or c) providing an over-layer sheet around the expandable slit sheet material.

22. 发明申请

US20220072823A1 TOOLING METHIOD FOR EXPANDED SLIT SHEET MATERIAL 有权
公开(公告)号：US20220072823A1
公开(公告)日：2022-03-10
申请号：US17346604
申请日：2021-06-14
申请人： David Paul Goodrich , Sheldon Harold Parker
发明人： David Paul Goodrich , Sheldon Harold Parker
IPC分类号： B31D5/00 , B31D3/00 , B31D3/04 , B32B3/12 , B32B3/26 , B32B29/00 , B31D1/00
摘要： The present invention discloses a method of producing at least a pair of interlocking adjacent layers of a paper packaging product, the pair of interlocking adjacent layers being formed of a sheet of slit paper having a slit pattern, the slit pattern upon expansion, forming cells that include land regions that are inclined with respect to a plane of an unexpanded sheet. The method comprises slitting the sheet of slit paper with beveled blades that have a first wedge angle on one side of the blades and a second wedge angle on the other side of the blades, wherein the first wedge angle is wider than the second wedge angle to produce slits that upon expansion, produce the lands regions that have angles of inclination in a range for 50 to 85 degrees.

23. 发明授权

US11261016B2 Protective products, such as envelopes, having a unique combination of interior padding of expanded slit sheet paper and exterior lining of embossed paper 有权
公开(公告)号：US11261016B2
公开(公告)日：2022-03-01
申请号：US17218040
申请日：2021-03-30
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D81/03 , B65D81/02 , B65D27/00 , B65B5/04
摘要： A protective product, such as, e.g., an envelope or pouch, is provided that includes at least one expanded slit paper sheet in an expanded state, and an embossed paper sheet facing the expanded slit paper sheet and fixed to the expanded slit paper sheet along at least a portion of a length in an expansion direction of the expanded slit sheet paper. In the preferred embodiments, the embossed paper sheet has a plurality of embossings that increase the rigidity of the embossed paper sheet, thereby inhibiting deformation of the embossed paper sheet that is fixed to the expanded slit sheet paper.

24. 发明申请

US20210114791A1 SLIT SHEET MATERIAL DISPENSING PAD 有权
公开(公告)号：US20210114791A1
公开(公告)日：2021-04-22
申请号：US17071422
申请日：2020-10-15
申请人： David Paul Goodrich , Lorne Herszkowicz
发明人： David Paul Goodrich , Lorne Herszkowicz
IPC分类号： B65D81/03 , B42D5/00
摘要： A pad of a plurality of sheets of expandable slit paper is provided in which the paper expands in thickness when stretched to form expanded cells, wherein the sheets of expandable slit paper are bound together along a single edge and otherwise unbound together. In some embodiments, sheets of slit sheet material are removable for use of the slit sheet material for packing items or the like with the slit sheet material in an expanded state.

25. 发明申请

US20200230908A1 Expansion System for Improved Handling and Avoidance of Damage and/or Crushing of Expandable Slit Sheet Paper 审中-公开
公开(公告)号：US20200230908A1
公开(公告)日：2020-07-23
申请号：US16749875
申请日：2020-01-22
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B31D1/00 , B31D5/00
摘要： In some illustrative embodiments of the present invention, a novel expandable slit paper expansion device design is provided that, among other things, avoid complications of prior systems and eliminates the crushing effect of the rollers. Among other things, the preferred embodiments provide a unique structure that provides a novel “S” shape path of the expandable slit sheet paper, such that the expandable slit sheet paper is tortuously weaved between at least two expansion rollers without being compressed there-between, in a manner that the expandable slit sheet paper follows along surfaces of the expansion rollers without pinching or compression that occurs in the background art.

26. 发明申请

US20180370702A1 Extensible Paper And Its Use In The Production Of Expanded Slit Packaging And Void Fill Products 审中-公开
公开(公告)号：US20180370702A1
公开(公告)日：2018-12-27
申请号：US16018702
申请日：2018-06-26
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D65/22 , B31D3/04 , B65D81/03 , B31D3/02
摘要： An extensible slit sheet paper product is produced having an expandable slit pattern that forms open cells upon expansion of the paper product. The paper product is an extensible paper having an extensibility in the range from 1-9% in the machine direction and 1-5% in the cross direction. The expansion produces an array of hexagonal cells. The expanded extensible paper can be used to wrap an object for shipping by wrapping and cushioning the object in the expanded slit sheet material. The extensible, expandable slit sheet paper can be wrapped around itself to produce a void fill product.

27. 发明公开

US20240359840A1 SYSTEMS AND METHODS FOR WRAPPING PALLETS AND THE LIKE WITH EXPANDABLE PAPER 审中-公开
公开(公告)号：US20240359840A1
公开(公告)日：2024-10-31
申请号：US18615179
申请日：2024-03-25
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65B11/58 , B31D3/04 , B65D71/00
CPC分类号： B65B11/585 , B31D3/04 , B65D71/0088
摘要： According to illustrative embodiments, a novel pallet wrap is provided. In some preferred embodiments, the pallet wrap includes: an expandable slit sheet paper having a slit pattern including a plurality of slits extending in a cross direction that forms a plurality of open cells upon expansion in a machine direction, and a non-slit paper support wrap, wherein said expandable slit sheet paper is configured to be wrapped around a pallet assembly and said paper support wrap is configured to surround at least a portion of said expandable slit sheet paper wrapped around said pallet assembly.

28. 发明授权

US12110159B2 Expanded slit sheet cushioning products with novel slit pattern and paper properties 有权
公开(公告)号：US12110159B2
公开(公告)日：2024-10-08
申请号：US18141860
申请日：2023-05-01
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D81/03 , B31D3/02 , B31D3/04 , B31D5/00 , B32B3/12 , B32B3/24 , B32B3/26 , B32B3/30 , B32B29/00 , B65D65/22 , B65D85/672 , D21H25/00 , D21H27/00 , D21H27/10 , B31D1/00 , B65B55/20 , B65D27/00
CPC分类号： B65D65/22 , B31D3/0207 , B31D3/0292 , B31D3/04 , B31D5/006 , B31D5/0065 , B31D5/0069 , B32B3/12 , B32B3/266 , B32B3/30 , B32B29/005 , B65D81/03 , B65D85/672 , D21H5/24 , D21H5/245 , D21H27/10 , B31D1/0031 , B31D2205/0023 , B32B2553/02 , B65B55/20 , B65D27/005 , D21H25/005 , Y10T428/24298 , Y10T428/24306 , Y10T428/24314
摘要： In the preferred embodiments, the present invention provides substantially improved slit sheet cushioning products by advantageously combining novel paper properties with novel slit patterns for improved features and characteristics. In some illustrative and non-limiting example embodiments, cushioning products of the present invention can include, e.g., a novel slit sheet material in combination with extensible paper employed as, e.g., a cushioning pad or as cushioning within an envelope product, wherein the cushioning product can be substantially more resilient, but, yet, e.g., thinner for better utilization of space.

29. 发明公开

US20230356923A1 Shipping and Dispensing Box for Slit Sheet Material 审中-公开
公开(公告)号：US20230356923A1
公开(公告)日：2023-11-09
申请号：US18101200
申请日：2023-01-25
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D85/672 , B65D5/42 , B31D5/00 , B31B50/26
CPC分类号： B65D85/672 , B65D5/42 , B31D5/0065 , B31B50/26 , B31D2205/007
摘要： Exemplary embodiments pertain to a combined shipping and expansion device for shipping a roll of unexpanded slit sheet material and for expanding the slit sheet material. In some examples, the device includes: a container made with recyclable paper or board; a roll of slit sheet material wound around a core member and positioned within the container; the roll of slit sheet material having a slit pattern that forms open cells upon expansion; the core member being made with recyclable paper or board and having a length greater than a width of the roll of slit sheet wound around the core member and having protrusions that extend beyond each side of the roll of slit sheet material; a plurality of yoke members within the container, including at least one yoke member that rotatably receives a first of the protrusions and at least one yoke member that rotatably receives a second of the protrusions; and the container having a dispensing opening through which the slit sheet material wound around the core member can be extended and pulled, causing the core member to rotate relative to the yoke members via rotation of the roll of slit sheet material. The combined shipping and expansion device is made from substantially entirely recyclable paper or board materials, whereby after complete dispensing of the slit sheet material from the shipping and expansion device, the combined shipping and expansion device can be recycled in a paper recycling facility.

30. 发明公开

US20230348167A1 PROTECTIVE PRODUCTS, SUCH AS ENVELOPES, HAVING A UNIQUE COMBINATION OF INTERIOR PADDING OF EXPANDED SLIT SHEET PAPER AND EXTERIOR LINING OF EMBOSSED PAPER 审中-公开
公开(公告)号：US20230348167A1
公开(公告)日：2023-11-02
申请号：US18101299
申请日：2023-01-25
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65D81/03 , B65B5/04 , B65D81/02 , B65D27/00
CPC分类号： B65D81/03 , B65B5/04 , B65D81/022 , B65D27/00
摘要： A protective product, such as, e.g., an envelope or pouch, is provided that includes at least one expanded slit paper sheet in an expanded state, and an embossed paper sheet facing the expanded slit paper sheet and fixed to the expanded slit paper sheet along at least a portion of a length in an expansion direction of the expanded slit sheet paper. In the preferred embodiments, the embossed paper sheet has a plurality of embossings that increase the rigidity of the embossed paper sheet, thereby inhibiting deformation of the embossed paper sheet that is fixed to the expanded slit sheet paper.

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