CN105416846A - Packaging cushion layer capable of prolonging preservation period - Google Patents
Packaging cushion layer capable of prolonging preservation period Download PDFInfo
- Publication number
- CN105416846A CN105416846A CN201510953041.7A CN201510953041A CN105416846A CN 105416846 A CN105416846 A CN 105416846A CN 201510953041 A CN201510953041 A CN 201510953041A CN 105416846 A CN105416846 A CN 105416846A
- Authority
- CN
- China
- Prior art keywords
- inflatable
- inner bag
- outer bag
- lid
- bag
- 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.)
- Granted
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 37
- 238000004321 preservation Methods 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 235000012055 fruits and vegetables Nutrition 0.000 abstract description 7
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- 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
- B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D2581/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D2581/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D2581/051—Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
The invention discloses a packaging cushion layer capable of prolonging the preservation period. The packaging cushion layer comprises an inner bag body and an outer bag body. The inner bag body is of a rough stair landing shape formed by enclosure of five latex pieces, and the upper part of the inner bag body is an open part. The inner wall of the outer bag body and the outer wall of the inner bag body form a sealed inflatable space in a surrounding mode, and the outer bag body is made of soft plastic. After the inflatable space is filled with air, the outer bag body is expanded outwards to form a shape like a cube, and the inner bag body is expanded inwards. An inflatable cover body is arranged at the upper part of the outer bag body, a plurality of air holes are formed in the lower side of the inflatable cover body, and the diameter of the air holes ranges from 0.1 mm to 0.2 mm. After the inflatable cover body is filled with nitrogen gas, the inflatable cover body is expanded to form a shape of a lid, and therefore the inflatable cover body can seal the open part. The packaging cushion layer can be repeatedly used and is suitable for packaging articles different in size. The nitrogen gas in the inflatable cover body is slowly released through the air holes and can protect fruits and vegetables and lower the rotting speed of the fruits and vegetables when the fruits and vegetables are packaged.
Description
Technical field
The present invention relates to a kind of packaging, particularly relate to a kind of packaging bed course prolonged storage period, be particularly useful for supporting the use with card board package.
Background technology
In prior art, in order to ensure that article keep fixing in box, disorderly do not rock, the surrounding through article of being everlasting arranges packaging bed course.Packaging bed course mainly contains bubble cushion, paper scrap or internal layer carton etc.According to kind and the different in kind of article, then packaging bed course is selected.The packaging bed course majority of such as wine is all internal layer carton, and cosmetics then may adopt bubble cushion or paper scrap.But no matter be any packaging bed course, it is all not reproducible utilization, be all generally just abandoned after single use.This makes the practicality of packing bed course poor.
Summary of the invention
For above-mentioned technical matters, the present invention has designed and developed one and can reuse, and is applicable to the packaging bed course prolonged storage period of the article packing different volumes.
Technical scheme provided by the invention is:
The packaging bed course prolonged storage period, comprising:
Inner bag, it has the shape roughly in trapezoidal shape enclosed by five photoplates, the inside of described inner bag has accommodation space, the top of described inner bag is peristome, and the marginal portion of each photoplate all extends to the outside of described inner bag, thus make the marginal portion of adjacent two photoplates be adhered to one another after formed a convergence part, this convergence part is protruding outside to described inner bag;
Outer bag, described outer bag is set in the outside of described inner bag, the circumferential edge on the circumferential edge on the top of described outer bag and the top of described inner bag is connected to each other, thus surround by the inwall of described outer bag and the outer wall of described inner bag the inflatable space forming a sealing, described outer bag is provided with the first inflation inlet, and described outer bag is be made up of soft plastics;
Wherein, after being full of gas by described first inflation inlet to described inflatable space, described outer bag outwards expand into roughly in cubical shape, and described inner bag inwardly expands;
The top of described outer bag also has inflatable lid and strap loop, and the following side of described inflatable lid has multiple pore, and described inflatable lid has the second inflation inlet, and the aperture of described pore is 0.1 ~ 0.2mm;
After being full of nitrogen by described second inflation inlet in described inflatable lid, described inflatable lid expand into the shape of lid; Described inflatable lid is connected with belt, by be tied up to by belt in strap loop thus to make described inflatable lid close described peristome.
Preferably, in the described packaging bed course prolonged storage period, the aperture of described pore is 0.1mm.
Preferably, in the described packaging bed course prolonged storage period, when described inflatable space is filled gas, described opening is in the middle part on the top of described outer bag.
Preferably, in the described packaging bed course prolonged storage period, described outer bag is for be made up of polyethylene.
Preferably, in the described packaging bed course prolonged storage period, described inflatable space is built with foam beads, and described inflatable space be can't help described foam beads and filled up.
The packaging bed course prolonged storage period of the present invention comprises the double-decker be made up of inner bag and outer bag, the inflatable space of a sealing is defined between inner bag and outer bag, and inner bag is enclosed by five photoplates and forms, its inside is accommodation space.During use, article are loaded in the accommodation space of inner bag, to inflatable inflated spatial, thus outer bag is outwards expanded, the photoplate of inner bag also inwardly expands, thus is encased tightly by article by inner bag, and article is fixed on the centre of outer bag thus.Outer bag can resist outside impact, and article are fixed by inner bag, makes that article are nonvoluntary to be rocked.Packaging bed course of the present invention can reuse, and due to inner bag be made up of photoplate, the article of different volumes all can be positioned in inner bag.In addition, the present invention outside bag top is provided with an inflatable lid, and when being full of nitrogen in inflatable lid, this inflatable lid expand into the shape of lid, closed peristome, thus protection article can not be subject to the impact from top.Nitrogen in inflatable lid is slowly released by pore, and when article are fruits and vegetables one classes, nitrogen can also protect fruits and vegetables, slows down the corruption of fruits and vegetables.
Accompanying drawing explanation
Fig. 1 is the packaging bed course structural representation after being inflated prolonged storage period of the present invention.
Fig. 2 is the packaging bed course structural representation before inflation prolonged storage period of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification sheets word to make those skilled in the art.
As depicted in figs. 1 and 2, the invention provides a kind of packaging bed course prolonged storage period, comprise: inner bag 6, it has the shape roughly in trapezoidal shape enclosed by five photoplates 1, the inside of described inner bag 6 has accommodation space 7, the top of described inner bag is peristome 5, and the marginal portion of each photoplate 1 all extends to the outside of described inner bag, thus make the marginal portion of adjacent two photoplates be adhered to one another after form a convergence part 8, protruding outside to described inner bag of this convergence part 8; Outer bag 3, described outer bag 3 is set in the outside of described inner bag 6, the circumferential edge on the circumferential edge on the top of described outer bag and the top of described inner bag is connected to each other, thus surround by the inwall of described outer bag and the outer wall of described inner bag the inflatable space 2 forming a sealing, described outer bag is provided with the first inflation inlet, and described outer bag is be made up of soft plastics; Wherein, after being full of gas by described first inflation inlet to described inflatable space, described outer bag outwards expand into roughly in cubical shape, and described inner bag inwardly expands; The top of described outer bag also has inflatable lid 9 and strap loop 11, and the following side 10 of described inflatable lid has multiple pore, and described inflatable lid has the second inflation inlet, and the aperture of described pore is 0.1 ~ 0.2mm; After being full of nitrogen by described second inflation inlet in described inflatable lid, described inflatable lid expand into the shape of lid; Described inflatable lid is connected with belt 12, by be tied up to by belt 12 in strap loop 11 thus to make described inflatable lid 9 close described peristome 5.
During use, article 4 are first loaded in the accommodation space 7 of inner bag, pass through the first inflation inlet afterwards to inflatable inflated spatial.Along with the carrying out of inflation, outer bag 3 outwards expands gradually.Because inner bag 6 is made up of the photoplate of elastically deformable, after outer bag expansion is got up, photoplate will inwardly deform, and namely inner bag inwardly expands.Inner bag 6 the most at last article tightly encases.Cushion layer for being formed by the gas blanket being full of inflatable space 2 around article, this cushion layer can resist outside impact.Afterwards packaging bed course is positioned in carton and transports.
In the present invention, before inflation, outer bag does not have given shape, and only after inflatable space is filled gas, outer bag just can become roughly in cubical shape in expansion.Correspondingly, after being inflated, inner bag just has roughly in the shape of trapezoidal shape, so that load article in accommodation space, and provides more firm support for article.
The marginal portion of each photoplate of inner bag is all the outside to inner bag, namely the direction to inflatable space extends, the convergence part formed after the marginal portion of adjacent two photoplates is adhered to one another also is given prominence to laterally, can to ensure like this when inflating under the pressure effect of photoplate at gas to internal strain, and pressure is applied to article, thus article are encased tightly.
When not inflating, outer bag is formless, and inner bag also can be out of shape.This feature makes packaging bed course be convenient to storage, increases the comfort level that it uses.
When transport completes, first by the first inflation inlet venting, then article can be taken out in inner bag.Packaging bed course can reuse.And due to inner bag fixing what inwardly expand and realize article, inner bag of the present invention is suitable for the article of different volumes, as long as the natural volume of inner bag is little during the volume ratio unaerated of article.
Be full of nitrogen by the second inflation inlet to inflatable lid, thus make inflatable lid expand into the shape of lid.When being tied up in strap loop by belt, inflatable lid is just fixed, and closed peristome, thus avoid article to be subject to the impact of top.
Further, the following side of inflatable lid has multiple pore, and like this, when inflatable lid is enclosed in peristome, the nitrogen in inflatable lid can slowly be released in accommodation space, thus suppresses the corruption of fruits and vegetables class article, extends its freshness date.In order to ensure that nitrogen is slow releasing, the aperture of pore is 0.1 ~ 0.2mm.
In order to obtain most suitable nitrogen release rate, in the described packaging bed course prolonged storage period, the aperture of described pore is 0.1mm.
In the described packaging bed course prolonged storage period, when described inflatable space is filled gas, described opening is in the middle part on the top of described outer bag.Namely, when inflatable space is filled gas, the gas layer thickness around article is basically identical, can for article provide evenly buffering, thus improve further the stability of article.
In the described packaging bed course prolonged storage period, described outer bag is for be made up of polyethylene.
In order to improve shock resistance effect further, in the described packaging bed course prolonged storage period, described inflatable space is built with foam beads.But in order to not affect the inflation to packaging bed course, described inflatable space be can't help described foam beads and is filled up.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (5)
1. the packaging bed course that can prolong storage period, is characterized in that, comprising:
Inner bag, it has the shape roughly in trapezoidal shape enclosed by five photoplates, the inside of described inner bag has accommodation space, the top of described inner bag is peristome, and the marginal portion of each photoplate all extends to the outside of described inner bag, thus make the marginal portion of adjacent two photoplates be adhered to one another after formed a convergence part, this convergence part is protruding outside to described inner bag;
Outer bag, described outer bag is set in the outside of described inner bag, the circumferential edge on the circumferential edge on the top of described outer bag and the top of described inner bag is connected to each other, thus surround by the inwall of described outer bag and the outer wall of described inner bag the inflatable space forming a sealing, described outer bag is provided with the first inflation inlet, and described outer bag is be made up of soft plastics;
Wherein, after being full of gas by described first inflation inlet to described inflatable space, described outer bag outwards expand into roughly in cubical shape, and described inner bag inwardly expands;
The top of described outer bag also has inflatable lid and strap loop, and the following side of described inflatable lid has multiple pore, and described inflatable lid has the second inflation inlet, and the aperture of described pore is 0.1 ~ 0.2mm;
After being full of nitrogen by described second inflation inlet in described inflatable lid, described inflatable lid expand into the shape of lid; Described inflatable lid is connected with belt, by be tied up to by belt in strap loop thus to make described inflatable lid close described peristome.
2. the packaging bed course that can prolong storage period as claimed in claim 1, is characterized in that, the aperture of described pore is 0.1mm.
3. the packaging bed course that can prolong storage period as claimed in claim 1, is characterized in that, when described inflatable space is filled gas, described opening is in the middle part on the top of described outer bag.
4. the packaging bed course that can prolong storage period as claimed in claim 1, is characterized in that, described outer bag is for be made up of polyethylene.
5. the packaging bed course that can prolong storage period as claimed in claim 1, is characterized in that, described inflatable space is built with foam beads, and described inflatable space be can't help described foam beads and filled up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953041.7A CN105416846B (en) | 2015-12-19 | 2015-12-19 | A kind of packaging bed course to prolong storage period |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953041.7A CN105416846B (en) | 2015-12-19 | 2015-12-19 | A kind of packaging bed course to prolong storage period |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105416846A true CN105416846A (en) | 2016-03-23 |
| CN105416846B CN105416846B (en) | 2018-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953041.7A Expired - Fee Related CN105416846B (en) | 2015-12-19 | 2015-12-19 | A kind of packaging bed course to prolong storage period |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105416846B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711963A (en) * | 2016-05-10 | 2016-06-29 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable cucumber pesticide residue detection and sampling freshness protection package |
| CN105775393A (en) * | 2016-05-10 | 2016-07-20 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable apple pesticide residue detection sampling fresh-keeping bag |
| CN106585736A (en) * | 2016-12-22 | 2017-04-26 | 重庆迪科机电设备有限公司 | Energy-saving refrigerator van |
| CN111216997A (en) * | 2019-11-07 | 2020-06-02 | 苍南威西塑业有限公司 | Express delivery box |
| CN111591591A (en) * | 2020-05-20 | 2020-08-28 | 顺启和(深圳)科技有限公司 | Packaging bag and packaging unit |
| CN119158058A (en) * | 2024-11-22 | 2024-12-20 | 洛阳理工学院 | A self-cleaning device with cellular material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08104367A (en) * | 1993-09-29 | 1996-04-23 | Seiichi Konaka | Plurality of items in outer box negative pressure gas seal bag gas pressure equilibrium restraining supporting packaging method |
| JPH10114366A (en) * | 1996-10-03 | 1998-05-06 | Seiji Tsukamoto | Air bag-containing container for packing |
| CN1413162A (en) * | 1999-11-24 | 2003-04-23 | 萩原忠 | Inflating type cushioning package body |
| US20090117236A1 (en) * | 2007-11-01 | 2009-05-07 | Watzke David J | Fruit or Vegetable Pods |
| CN201737314U (en) * | 2010-07-07 | 2011-02-09 | 孔岩 | Packing device capable of keeping fresh Chinese wolfberry fruit fresh |
| CN103964069A (en) * | 2013-01-25 | 2014-08-06 | 苏州亚比斯复合材料有限公司 | Bag bottom buffer structure for gas bag |
| CN204713722U (en) * | 2015-04-10 | 2015-10-21 | 上海陶院艺术品投资管理有限公司 | Prevent the packing chest of content fragmentation |
-
2015
- 2015-12-19 CN CN201510953041.7A patent/CN105416846B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08104367A (en) * | 1993-09-29 | 1996-04-23 | Seiichi Konaka | Plurality of items in outer box negative pressure gas seal bag gas pressure equilibrium restraining supporting packaging method |
| JPH10114366A (en) * | 1996-10-03 | 1998-05-06 | Seiji Tsukamoto | Air bag-containing container for packing |
| CN1413162A (en) * | 1999-11-24 | 2003-04-23 | 萩原忠 | Inflating type cushioning package body |
| US20090117236A1 (en) * | 2007-11-01 | 2009-05-07 | Watzke David J | Fruit or Vegetable Pods |
| CN201737314U (en) * | 2010-07-07 | 2011-02-09 | 孔岩 | Packing device capable of keeping fresh Chinese wolfberry fruit fresh |
| CN103964069A (en) * | 2013-01-25 | 2014-08-06 | 苏州亚比斯复合材料有限公司 | Bag bottom buffer structure for gas bag |
| CN204713722U (en) * | 2015-04-10 | 2015-10-21 | 上海陶院艺术品投资管理有限公司 | Prevent the packing chest of content fragmentation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711963A (en) * | 2016-05-10 | 2016-06-29 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable cucumber pesticide residue detection and sampling freshness protection package |
| CN105775393A (en) * | 2016-05-10 | 2016-07-20 | 山东省农业科学院农业质量标准与检测技术研究所 | Portable apple pesticide residue detection sampling fresh-keeping bag |
| CN106585736A (en) * | 2016-12-22 | 2017-04-26 | 重庆迪科机电设备有限公司 | Energy-saving refrigerator van |
| CN111216997A (en) * | 2019-11-07 | 2020-06-02 | 苍南威西塑业有限公司 | Express delivery box |
| CN111591591A (en) * | 2020-05-20 | 2020-08-28 | 顺启和(深圳)科技有限公司 | Packaging bag and packaging unit |
| CN119158058A (en) * | 2024-11-22 | 2024-12-20 | 洛阳理工学院 | A self-cleaning device with cellular material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105416846B (en) | 2018-03-09 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Deng Liyao Inventor before: Li Xinfu |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180222 Address after: 517000 high and new technology development zone of Heyuan City, Guangdong Province, south side Patentee after: Heyuan Dongjiang kangzhiyuan Organic Food Co.,Ltd. Address before: No. 45 Beihai 536000 the Guangxi Zhuang Autonomous Region jinhaian Road (Beihai high tech Zone) Patentee before: Li Xinfu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20211219 |