US20180362216A1 - Flexible bags, or covers or t-sacks comprising recycled resin alone or in combination with virgin resin - Google Patents
Flexible bags, or covers or t-sacks comprising recycled resin alone or in combination with virgin resin Download PDFInfo
- Publication number
- US20180362216A1 US20180362216A1 US16/007,960 US201816007960A US2018362216A1 US 20180362216 A1 US20180362216 A1 US 20180362216A1 US 201816007960 A US201816007960 A US 201816007960A US 2018362216 A1 US2018362216 A1 US 2018362216A1
- Authority
- US
- United States
- Prior art keywords
- bag
- cover
- resin
- sack
- approximately
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/065—Integral handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/46—Applications of disintegrable, dissolvable or edible materials
- B65D65/466—Bio- or photodegradable packaging materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/64—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles
- B65D2585/641—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles specific articles
- B65D2585/647—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles specific articles furniture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
- Y10T428/1345—Single layer [continuous layer]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1397—Single layer [continuous layer]
Definitions
- the present invention is based on provisional patent application No. 62/519,554.
- the present invention relates to a bag or cover used to protect large and/or bulky objects from soilage, moisture and other damage during storage and transport.
- the bag or cover comprises a flexible material comprising some combination of polyethylene, polypropylene, or another polyolefin plastic which is made using a virgin resin (resin produced directly from raw material feedstocks which have never been used or processed before), PCR (post-consumer recycled ⁇ resin resulting from a plant processing plastic products turned in by consumers for recycling), PIR (post-industrial resin ⁇ resin resulting from a plant processing scrap/waste resin from the plastic manufacturing process and also known as pre-consumer recycled), or any combination of same.
- An organic additive can be added to aid in the decomposition of the bag or cover.
- the invention further relates to a T-sack made using PCR resin, PIR resin, virgin resin, or any combination of the same. An organic additive can be added to aid in the decomposition of the T-sack.
- the present invention teaches that certain combinations of virgin and re-processed resins or 100% re-processed resins can be successfully used to create bags covers and T-Shirt bags (commonly known as T-sacks) with thicknesses under 10 ml that provide adequate mechanical properties so that they can be used as it relates to bags and covers, in the transportation, storage and covering of objects, and as it relates to T-Sacks, in the carrying of small objects.
- the present invention relates to a bag or cover used to protect large and/or bulky objects, including, mattresses, soft home goods and furniture from soilage, moisture and other damage during transport and storage.
- the bag is made from a flexible film with at least one opening for placing the objects into the carrier. The bag is closed once the objects are placed inside.
- the cover is made from a flexible film, and is designed to cover such products as upholstery covers, dust covers, liners, and sheeting.
- the bag or cover comprises polyethylene or polypropylene or another polyolefin plastic. It is an object of the present invention for the plastics to comprise a virgin resin, PCR resin, PIR resin or any combination of same in percentages that are strong enough to function as a bag or cover. It is an object of the present invention that the virgin resin, PCR resin and PIR resin further comprise an organic additive that causes the bag or cover to degrade, in places such as a landfill disposal environment, through a series of chemical and biological processes.
- the polyolefin plastic prefferably be HDPE (high density polyethylene), LLDPE (linear low density polyethylene), or LDPE (low density polyethylene). It is an object of the present invention for the bag or cover to comprise a combination of polyethylene, polypropylene, or another polyolefin plastic and an organic additive to aid in the biodegradation of said bag or cover.
- the bag or cover comprises between 0% and 50% post-industrial polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- the bag or cover comprises between 0% and 50% post-consumer polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- the bag or cover comprises up to 30% post-industrial polyolefin resin, and up to 70% virgin polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- the bag or cover comprises up to 80% post-consumer polyolefin resin, and up to 20% virgin polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover. It is an object of the present invention for the bag or cover to comprise 100% post-consumer recycled resin content. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover. It is an object of the present invention for the bag or cover to comprise 100% post-industrial recycled resin content. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- the bag or cover prefferably transparent. It is an object of the present invention for the bag or cover to be translucent. It is an object of the present invention for the bag or cover to be opaque. It is an object of the present invention for the bag or cover to have color.
- the bag or cover prefferably has printing in the form of advertising. It is an object of the present invention for the bag or cover to be printed with color or black and white graphics.
- the bag prefferably sealed at one end.
- the bag or cover prefferably be approximately 0.5 mil to 10.0 mil in thickness per side.
- the bag or cover size prefferably be approximately 24 to 130 inches in width, 8 to 30 inches in height, and 36 to 130 inches in length.
- the bag or cover prefferably treated with an antimicrobial and/or antifungal agent. It is an object of the present invention for the bag or cover to be untreated with an antimicrobial and/or antifungal properties.
- the bag or cover It is an object of the present invention for the bag or cover to transport and store soft goods such as mattresses, pillows, blankets, linens, comforters, clothes, and coats. It is an object of the present invention for the bag or cover to transport and store large objects such as furniture.
- the bag or cover prefferably be used to cover, transport, store and keep dry objects for storage inside places such as a basement, shed, garage, or other location.
- the bag or cover to cover, transport and protect objects against dirt, debris, mold, insects, stains, and liquids during transport and storage.
- the bag or cover prefferably be used to protect baby cradles or other types of furniture stored in places such as attics, basements, or other storage areas.
- T-Shirt bag commonly known as a T-sack. It is an object of the present invention for the T-Sack to hold, carry, or store small objects. It is an object of the present invention for the T-Sacks to be approximately 0.45-5.0 millimeters in thickness. It is an object of the present invention for the T-Sacks to be approximately 0.85-3.0 millimeters in thickness. It is an object of the present invention for the T-Sacks to comprise approximately 20% PIR resin and 80% virgin resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the T-Sack.
- the T-Sacks comprise approximately 100% PIR resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the T-Sack. It is an object of the present invention for the T-Sacks to comprise approximately 80% PIR resin and 20% PCR resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- the T-Sacks comprise approximately 20% PCR resin and 80% virgin resin. It is an object of the present invention for the T-sack to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- FIG. 1 is a front view of an embodiment of the present invention.
- FIG. 2 is a front view of an embodiment of the present invention.
- FIG. 3 is a front view of an embodiment of the present invention.
- FIG. 4 is a front view of an embodiment of the present invention.
- FIG. 5 is a front view of an embodiment of the present invention.
- FIG. 1 shows a front view of an empty mattress bag 10 made according to the present invention.
- FIG. 2 shows the mattress bag 10 of FIG. 1 having a mattress 12 .
- FIG. 3 shows a front view of a cover 20 made according to the present invention.
- FIG. 4 shows the cover 20 of FIG. 3 covering a sofa 22 .
- FIG. 5 shows a T-Sack 30 .
- a 2 millimeter thick mattress bag comprises approximately 20% PIR resin and 80% virgin resin.
- 1.0 millimeter and 2.25 millimeter thick T-Sacks were made of 100% PIR resin.
- 1.0 millimeter and 2.25 millimeter thick T-Sacks were made with approximately 20% PCR resin and approximately 80% PIR resin.
- T-Sacks were made with approximately 20% PCR resin and 80% virgin resin.
- 2 millimeter thick mattress bags were made using approximately 25% to 30% PIR resin, approximately 70% to 75% virgin resin, and approximately 3% of an organic additive that causes the mattress bag to biodegrade through a series of chemical and biological processes in a landfill environment.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Bag Frames (AREA)
Abstract
Description
- The present invention is based on provisional patent application No. 62/519,554.
- The present invention relates to a bag or cover used to protect large and/or bulky objects from soilage, moisture and other damage during storage and transport. The bag or cover comprises a flexible material comprising some combination of polyethylene, polypropylene, or another polyolefin plastic which is made using a virgin resin (resin produced directly from raw material feedstocks which have never been used or processed before), PCR (post-consumer recycled−resin resulting from a plant processing plastic products turned in by consumers for recycling), PIR (post-industrial resin−resin resulting from a plant processing scrap/waste resin from the plastic manufacturing process and also known as pre-consumer recycled), or any combination of same. An organic additive can be added to aid in the decomposition of the bag or cover. The invention further relates to a T-sack made using PCR resin, PIR resin, virgin resin, or any combination of the same. An organic additive can be added to aid in the decomposition of the T-sack.
- The prior art teaches that most bags and covers are made from 100% virgin resin to achieve desired mechanical properties (e.g., tear, puncture, abrasion, fatigue) for use in the transportation, storage, and covering of objects.
- Recently, many state governments (e.g California, Oregon, Wisconsin) have begun requiring that certain plastics contain a mandated percentage of re-processed resin. Such legislation recognizes that although recycling does not reduce energy use or emissions to the degree that reuse does, mandating re-processed content sets forces in motion that will replace virgin material with reclaimed resources.
- The present invention teaches that certain combinations of virgin and re-processed resins or 100% re-processed resins can be successfully used to create bags covers and T-Shirt bags (commonly known as T-sacks) with thicknesses under 10 ml that provide adequate mechanical properties so that they can be used as it relates to bags and covers, in the transportation, storage and covering of objects, and as it relates to T-Sacks, in the carrying of small objects.
- The present invention relates to a bag or cover used to protect large and/or bulky objects, including, mattresses, soft home goods and furniture from soilage, moisture and other damage during transport and storage. The bag is made from a flexible film with at least one opening for placing the objects into the carrier. The bag is closed once the objects are placed inside. The cover is made from a flexible film, and is designed to cover such products as upholstery covers, dust covers, liners, and sheeting.
- It is an object of the present invention for the bag or cover to comprise polyethylene or polypropylene or another polyolefin plastic. It is an object of the present invention for the plastics to comprise a virgin resin, PCR resin, PIR resin or any combination of same in percentages that are strong enough to function as a bag or cover. It is an object of the present invention that the virgin resin, PCR resin and PIR resin further comprise an organic additive that causes the bag or cover to degrade, in places such as a landfill disposal environment, through a series of chemical and biological processes.
- It is an object of the present invention for the polyolefin plastic to be HDPE (high density polyethylene), LLDPE (linear low density polyethylene), or LDPE (low density polyethylene). It is an object of the present invention for the bag or cover to comprise a combination of polyethylene, polypropylene, or another polyolefin plastic and an organic additive to aid in the biodegradation of said bag or cover.
- It is an object of the present invention for the bag or cover to comprise between 0% and 50% post-industrial polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- It is an object of the present invention for the bag or cover to comprise between 0% and 50% post-consumer polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- It is an object of the present invention for the bag or cover to comprise up to 30% post-industrial polyolefin resin, and up to 70% virgin polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- It is an object of the present invention for the bag or cover to comprise up to 80% post-consumer polyolefin resin, and up to 20% virgin polyolefin resin. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover. It is an object of the present invention for the bag or cover to comprise 100% post-consumer recycled resin content. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover. It is an object of the present invention for the bag or cover to comprise 100% post-industrial recycled resin content. It is an object of the present invention for the bag or cover to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- It is an object of the present invention for the bag or cover to be transparent. It is an object of the present invention for the bag or cover to be translucent. It is an object of the present invention for the bag or cover to be opaque. It is an object of the present invention for the bag or cover to have color.
- It is an object of the present invention for the bag or cover to have printing in the form of advertising. It is an object of the present invention for the bag or cover to be printed with color or black and white graphics.
- It is an object of the present invention for the bag to be sealed at one end.
- It is an object of the present invention for the bag or cover to be approximately 0.5 mil to 10.0 mil in thickness per side.
- It is an object of the present invention for the bag or cover size to be approximately 24 to 130 inches in width, 8 to 30 inches in height, and 36 to 130 inches in length.
- It is an object of the present invention for the bag or cover to be treated with an antimicrobial and/or antifungal agent. It is an object of the present invention for the bag or cover to be untreated with an antimicrobial and/or antifungal properties.
- It is an object of the present invention for the bag or cover to transport and store soft goods such as mattresses, pillows, blankets, linens, comforters, clothes, and coats. It is an object of the present invention for the bag or cover to transport and store large objects such as furniture.
- It is an object of the present invention for the items that are stored in the bag or under the cover not to get moist or musty.
- It is an object of the present invention for the bag or cover to be used to cover, transport, store and keep dry objects for storage inside places such as a basement, shed, garage, or other location.
- It is an object of the present invention for the bag or cover to cover, transport and protect objects against dirt, debris, mold, insects, stains, and liquids during transport and storage.
- It is an object of the present invention for the bag or cover to be used to protect baby cradles or other types of furniture stored in places such as attics, basements, or other storage areas.
- It is an object of the present invention to further comprise a T-Shirt bag, commonly known as a T-sack. It is an object of the present invention for the T-Sack to hold, carry, or store small objects. It is an object of the present invention for the T-Sacks to be approximately 0.45-5.0 millimeters in thickness. It is an object of the present invention for the T-Sacks to be approximately 0.85-3.0 millimeters in thickness. It is an object of the present invention for the T-Sacks to comprise approximately 20% PIR resin and 80% virgin resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the T-Sack.
- It is an object of the present invention for the T-Sacks to comprise approximately 100% PIR resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the T-Sack. It is an object of the present invention for the T-Sacks to comprise approximately 80% PIR resin and 20% PCR resin. It is an object of the present invention for the T-Sack to further comprise an organic additive to aid in the biodegradation of the bag or cover.
- It is an object of the present invention for the T-Sacks to comprise approximately 20% PCR resin and 80% virgin resin. It is an object of the present invention for the T-sack to further comprise an organic additive to aid in the biodegradation of the bag or cover.
-
FIG. 1 is a front view of an embodiment of the present invention. -
FIG. 2 is a front view of an embodiment of the present invention. -
FIG. 3 is a front view of an embodiment of the present invention. -
FIG. 4 is a front view of an embodiment of the present invention. -
FIG. 5 is a front view of an embodiment of the present invention. -
FIG. 1 shows a front view of anempty mattress bag 10 made according to the present invention. -
FIG. 2 shows themattress bag 10 ofFIG. 1 having amattress 12. -
FIG. 3 shows a front view of acover 20 made according to the present invention. -
FIG. 4 shows thecover 20 ofFIG. 3 covering asofa 22. -
FIG. 5 shows a T-Sack 30. - In an embodiment, a 2 millimeter thick mattress bag comprises approximately 20% PIR resin and 80% virgin resin.
- In a further embodiment, 1.0 millimeter and 2.25 millimeter thick T-Sacks were made of 100% PIR resin.
- In a further embodiment, 1.0 millimeter and 2.25 millimeter thick T-Sacks were made with approximately 20% PCR resin and approximately 80% PIR resin.
- In a further embodiment, 2.25 millimeter thick T-Sacks were made with approximately 20% PCR resin and 80% virgin resin.
- In a further embodiment, 2 millimeter thick mattress bags were made using approximately 25% to 30% PIR resin, approximately 70% to 75% virgin resin, and approximately 3% of an organic additive that causes the mattress bag to biodegrade through a series of chemical and biological processes in a landfill environment.
Claims (29)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/007,960 US20180362216A1 (en) | 2017-06-14 | 2018-06-13 | Flexible bags, or covers or t-sacks comprising recycled resin alone or in combination with virgin resin |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762519554P | 2017-06-14 | 2017-06-14 | |
US16/007,960 US20180362216A1 (en) | 2017-06-14 | 2018-06-13 | Flexible bags, or covers or t-sacks comprising recycled resin alone or in combination with virgin resin |
Publications (1)
Publication Number | Publication Date |
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US20180362216A1 true US20180362216A1 (en) | 2018-12-20 |
Family
ID=64656083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/007,960 Abandoned US20180362216A1 (en) | 2017-06-14 | 2018-06-13 | Flexible bags, or covers or t-sacks comprising recycled resin alone or in combination with virgin resin |
Country Status (1)
Country | Link |
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US (1) | US20180362216A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220227573A1 (en) * | 2021-01-18 | 2022-07-21 | Steve Kohn | Bag for transporting large objects |
US20220411609A1 (en) * | 2020-01-30 | 2022-12-29 | Edward Showalter | Earth plant compostable biodegradable substrate and method of producing the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4909636A (en) * | 1988-04-26 | 1990-03-20 | Cupples Paper Bag Company | Coupon for T-shirt grocery bag |
US5056931A (en) * | 1989-07-14 | 1991-10-15 | First Brands Corporation | Thermoplastic handled bags and their method of manufacture |
US20050127087A1 (en) * | 2003-12-10 | 2005-06-16 | Clark Jeffrey P. | Disposable portable bags and dispenser pouch |
US20140301671A1 (en) * | 2013-03-15 | 2014-10-09 | Hilex Poly Co. Llc | Gusseted bags with a tab |
-
2018
- 2018-06-13 US US16/007,960 patent/US20180362216A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4909636A (en) * | 1988-04-26 | 1990-03-20 | Cupples Paper Bag Company | Coupon for T-shirt grocery bag |
US5056931A (en) * | 1989-07-14 | 1991-10-15 | First Brands Corporation | Thermoplastic handled bags and their method of manufacture |
US20050127087A1 (en) * | 2003-12-10 | 2005-06-16 | Clark Jeffrey P. | Disposable portable bags and dispenser pouch |
US20140301671A1 (en) * | 2013-03-15 | 2014-10-09 | Hilex Poly Co. Llc | Gusseted bags with a tab |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220411609A1 (en) * | 2020-01-30 | 2022-12-29 | Edward Showalter | Earth plant compostable biodegradable substrate and method of producing the same |
US11697725B2 (en) * | 2020-01-30 | 2023-07-11 | Edward Showalter | Earth plant compostable biodegradable substrate and method of producing the same |
US20220227573A1 (en) * | 2021-01-18 | 2022-07-21 | Steve Kohn | Bag for transporting large objects |
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