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US20190343171A1 - Dual-use cigarette - Google Patents

Dual-use cigarette Download PDF

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Publication number
US20190343171A1
US20190343171A1 US16/005,643 US201816005643A US2019343171A1 US 20190343171 A1 US20190343171 A1 US 20190343171A1 US 201816005643 A US201816005643 A US 201816005643A US 2019343171 A1 US2019343171 A1 US 2019343171A1
Authority
US
United States
Prior art keywords
segment
roll paper
dual
filter tip
capillary pores
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
Application number
US16/005,643
Inventor
Huayou Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dakavape Tech Co Ltd
Original Assignee
Shenzhen Dakavape Tech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=62715942&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=US20190343171(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shenzhen Dakavape Tech Co Ltd filed Critical Shenzhen Dakavape Tech Co Ltd
Assigned to SHENZHEN DAKAVAPE TECH CO., LTD. reassignment SHENZHEN DAKAVAPE TECH CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WANG, Huayou
Publication of US20190343171A1 publication Critical patent/US20190343171A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A24F47/008—
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Definitions

  • the present invention relates to the field of cigarettes, and in particular to a dual-use cigarette with the advantages that cold air cannot be sucked when smoking is started, and the burn of a respiratory mucosa caused by high temperature smoke can be avoided.
  • HNB heat not burning
  • An objective of the present invention is to provide a dual-use cigarette with the advantages that cold air cannot be sucked when smoking is started, and the burn of a respiratory mucosa caused by high temperature smoke can be avoided.
  • a dual-use cigarette comprises a suckable material segment and a filter tip segment which are wrapped by roll paper, wherein a hollowed segment surrounded by the roll paper is disposed between the suckable material segment and the filter tip segment, and the roll paper of the hollowed segment is provided with a plurality of first capillary pores.
  • the roll paper of the filter tip segment is provided with a plurality of second capillary pores.
  • a diameter of the first capillary pores is smaller than or equal to a diameter of the second capillary pores.
  • the first capillary pores are away from the end of the filter tip segment by 2 mm-3 mm, a degree of aeration of the first capillary pores is 100 CU-600 CU, the first capillary pores are in two rows, and a length of the hollowed segment is 5 mm-35 mm.
  • the suckable material segment is a tobacco product segment.
  • a suckable material in the suckable material segment is filiform, granular or flaky.
  • the roll paper is roll paper for cigarettes.
  • the roll paper is roll paper for cigars.
  • a length of the filter tip segment is 5 mm-25 mm, and a suction resistance of the filter tip segment is 2000 Pa-5000 Pa.
  • the present invention mainly uses an electric heating device to bake the suckable material segment, such that volatile substances (such as aroma substances and nicotine, etc., of the tobacco) are volatilized for people to suck. Since the hollowed segment is disposed between the suckable material segment and the filter tip segment, the volatile substances (smoke) volatilized by heating before the suction are stored in the hollowed segment, and the scented gas can be sucked when people start to suck.
  • volatile substances such as aroma substances and nicotine, etc., of the tobacco
  • the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, the cold air in the hollowed segment originally is discharged from the first capillary holes while the volatile substances are stored in the hollowed segment, so as to avoid the discomfort caused by suction of the cold air when the smoking is started. Due to the small aperture of the small first capillary pores, the gas flow can be formed only under a certain pressure difference.
  • the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, and during the suction, the cold air from the outside can be sucked to cool the sucked high-temperature smoke, and the high temperature smoke is prevented from burning the respiratory mucosa.
  • FIG. 1 is a sectional view of an embodiment of the present invention.
  • FIG. 2 is an enlarged view of a part A of FIG. 1 .
  • a dual-use cigarette referring to FIGS. 1 and 2 , comprises a suckable material segment 6 and a filter tip segment 1 which are wrapped by roll paper 5 , wherein a hollowed segment surrounded by the roll paper 5 is disposed between the suckable material segment 6 and the filter tip segment 1 , and the roll paper of the hollowed segment is provided with a plurality of first capillary pores 4 .
  • the present invention mainly uses an electric heating device to bake the suckable material segment, such that volatile substances (such as aroma substances and nicotine, etc., of the tobacco) are volatilized for people to suck. Since the hollowed segment is disposed between the suckable material segment and the filter tip segment, the volatile substances (smoke) volatilized by heating before the suction are stored in the hollowed segment, and the scented gas can be sucked when people start to suck.
  • volatile substances such as aroma substances and nicotine, etc., of the tobacco
  • the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, the cold air in the hollowed segment originally is discharged from the first capillary holes while the volatile substances are stored in the hollowed segment, so as to avoid the discomfort caused by suction of the cold air when the smoking is started. Due to the small aperture of the small first capillary pores, the gas flow will be formed only under a certain pressure difference.
  • the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, and during the suction, the cold air from the outside can be sucked to cool the sucked high-temperature smoke, and the high temperature smoke is prevented from burning the respiratory mucosa.
  • the roll paper 5 of the filter tip section 1 is also provided with a plurality of second capillary pores 2 .
  • the smoke is further cooled, and the comfort level of the smoke entering an oral cavity is ensured.
  • a diameter of the first capillary pores 4 is set to be smaller than or equal to a diameter of the second capillary pores 2 .
  • the first capillary pores 4 are away from the end of the filter tip segment 1 by 2 mm-3 mm, a degree of aeration of the first capillary pores 4 is 100 CU-600 CU, the first capillary 4 pores are in two rows, and a length of the hollowed segment is 5 mm-35 mm.
  • the suckable material segment 1 is a tobacco product segment.
  • a suckable material in the suckable material segment 1 is filiform, and may also be granular or flaky in other embodiments.
  • the roll paper 5 is roll paper for the cigarettes.
  • the roll paper may also be roll paper for cigars.
  • a length of the filter tip segment is 5 mm-25 mm, and a suction resistance of the filter tip segment is 2000 Pa-5000 Pa.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

The present invention discloses a dual-use cigarette, comprising a suckable material segment and a filter tip segment which are wrapped by roll paper, wherein a hollowed segment surrounded by roll paper is disposed between the suckable material segment and the filter tip segment, and the roll paper of the hollowed segment is provided with a plurality of first capillary pores. The dual-use cigarette has the advantages that cold air cannot be sucked when smoking is started, and the burn of a respiratory mucosa caused by high temperature smoke can be avoided.

Description

    CROSS REFERENCE TO RELATED APPLICATIONS
  • The present application claims the benefit of Chinese Utility Model Application No. 201820708779.6 filed on May 12, 2018. All the above are hereby incorporated by reference.
    • BACKGROUND Technical Field
  • The present invention relates to the field of cigarettes, and in particular to a dual-use cigarette with the advantages that cold air cannot be sucked when smoking is started, and the burn of a respiratory mucosa caused by high temperature smoke can be avoided.
    • Related Art
  • With the rising of anti-smoking campaigns at home and abroad, as well as the gradually expanded scope of smoking bans in public places at home and abroad, the research and development of heat not burning (HNB) tobacco products have become one of the research hotspots of tobacco companies in many countries in the world. The so-called HNB tobacco products refer to the tobacco products produced by “heating tobacco shreds or tobacco extract to generate smoke”, and avoid high-temperature pyrolysis of tobacco combustion, thereby greatly reducing the amount of release of harmful components in mainstream smoke. Meanwhile, because the tobacco shreds are not burned, the environmental smoke is greatly reduced. However, for the existing dual-use cigarettes, when the smoking is started, cold air will be sucked to cause discomfort. When in heavy smoking, the high-temperature smoke will burn a respiratory mucosa sometimes and cause harm to a human body.
    • SUMMARY
  • An objective of the present invention is to provide a dual-use cigarette with the advantages that cold air cannot be sucked when smoking is started, and the burn of a respiratory mucosa caused by high temperature smoke can be avoided.
  • The present invention is implemented by the following technical measures: a dual-use cigarette comprises a suckable material segment and a filter tip segment which are wrapped by roll paper, wherein a hollowed segment surrounded by the roll paper is disposed between the suckable material segment and the filter tip segment, and the roll paper of the hollowed segment is provided with a plurality of first capillary pores.
  • As a preferred embodiment, the roll paper of the filter tip segment is provided with a plurality of second capillary pores.
  • As a preferred embodiment, a diameter of the first capillary pores is smaller than or equal to a diameter of the second capillary pores.
  • As a preferred embodiment, the first capillary pores are away from the end of the filter tip segment by 2 mm-3 mm, a degree of aeration of the first capillary pores is 100 CU-600 CU, the first capillary pores are in two rows, and a length of the hollowed segment is 5 mm-35 mm.
  • As a preferred embodiment, the suckable material segment is a tobacco product segment.
  • As a preferred embodiment, a suckable material in the suckable material segment is filiform, granular or flaky.
  • As a preferred embodiment, the roll paper is roll paper for cigarettes.
  • As a preferred embodiment, the roll paper is roll paper for cigars.
  • As a preferred embodiment, a length of the filter tip segment is 5 mm-25 mm, and a suction resistance of the filter tip segment is 2000 Pa-5000 Pa.
  • The present invention mainly uses an electric heating device to bake the suckable material segment, such that volatile substances (such as aroma substances and nicotine, etc., of the tobacco) are volatilized for people to suck. Since the hollowed segment is disposed between the suckable material segment and the filter tip segment, the volatile substances (smoke) volatilized by heating before the suction are stored in the hollowed segment, and the scented gas can be sucked when people start to suck. Since the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, the cold air in the hollowed segment originally is discharged from the first capillary holes while the volatile substances are stored in the hollowed segment, so as to avoid the discomfort caused by suction of the cold air when the smoking is started. Due to the small aperture of the small first capillary pores, the gas flow can be formed only under a certain pressure difference. The plurality of first capillary pores is disposed in the roll paper of the hollowed segment, and during the suction, the cold air from the outside can be sucked to cool the sucked high-temperature smoke, and the high temperature smoke is prevented from burning the respiratory mucosa.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a sectional view of an embodiment of the present invention.
  • FIG. 2 is an enlarged view of a part A of FIG. 1.
    •  DETAILED DESCRIPTION
  • The present invention is further explained in detail in combination with the embodiments and in accordance with the accompanying drawings.
  • A dual-use cigarette, referring to FIGS. 1 and 2, comprises a suckable material segment 6 and a filter tip segment 1 which are wrapped by roll paper 5, wherein a hollowed segment surrounded by the roll paper 5 is disposed between the suckable material segment 6 and the filter tip segment 1, and the roll paper of the hollowed segment is provided with a plurality of first capillary pores 4.
  • The present invention mainly uses an electric heating device to bake the suckable material segment, such that volatile substances (such as aroma substances and nicotine, etc., of the tobacco) are volatilized for people to suck. Since the hollowed segment is disposed between the suckable material segment and the filter tip segment, the volatile substances (smoke) volatilized by heating before the suction are stored in the hollowed segment, and the scented gas can be sucked when people start to suck. Since the plurality of first capillary pores is disposed in the roll paper of the hollowed segment, the cold air in the hollowed segment originally is discharged from the first capillary holes while the volatile substances are stored in the hollowed segment, so as to avoid the discomfort caused by suction of the cold air when the smoking is started. Due to the small aperture of the small first capillary pores, the gas flow will be formed only under a certain pressure difference. The plurality of first capillary pores is disposed in the roll paper of the hollowed segment, and during the suction, the cold air from the outside can be sucked to cool the sucked high-temperature smoke, and the high temperature smoke is prevented from burning the respiratory mucosa.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, the roll paper 5 of the filter tip section 1 is also provided with a plurality of second capillary pores 2. By using the second capillary pores 2 in the roll paper 5 of the filter tip section 1, the smoke is further cooled, and the comfort level of the smoke entering an oral cavity is ensured. In order to guarantee the full gas suction of the second capillary pores 2 of the filter tip section 1, a diameter of the first capillary pores 4 is set to be smaller than or equal to a diameter of the second capillary pores 2.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, the first capillary pores 4 are away from the end of the filter tip segment 1 by 2 mm-3 mm, a degree of aeration of the first capillary pores 4 is 100 CU-600 CU, the first capillary 4 pores are in two rows, and a length of the hollowed segment is 5 mm-35 mm.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, the suckable material segment 1 is a tobacco product segment.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, a suckable material in the suckable material segment 1 is filiform, and may also be granular or flaky in other embodiments.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, the roll paper 5 is roll paper for the cigarettes. In order to improve quality of the smoke, in other embodiments, the roll paper may also be roll paper for cigars.
  • According to the dual-use cigarette of the present invention, referring to FIG. 1 to FIG. 2, based on the foregoing technical solution, specifically, a length of the filter tip segment is 5 mm-25 mm, and a suction resistance of the filter tip segment is 2000 Pa-5000 Pa.
  • The foregoing elaborates the two-dual cigarette according to the present invention and is intended to help to understand the present invention. However, the embodiments of the present invention are not limited to the above embodiments, and any changes, modifications, substitutions, combinations and simplifications made without departing from the principle of the present invention should be equivalent replacement modes and are included within a protective scope of the present invention.

Claims (9)

What is claimed is:
1. A dual-use cigarette, characterized by comprising a suckable material segment and a filter tip segment which are wrapped by roll paper, wherein a hollowed segment surrounded by the roll paper is disposed between the suckable material segment and the filter tip segment, and the roll paper of the hollowed segment is provided with a plurality of first capillary pores.
2. The dual-use cigarette according to claim 1, characterized in that the roll paper of the filter tip segment is provided with a plurality of second capillary pores.
3. The dual-use cigarette according to claim 2, characterized in that a diameter of the first capillary pores is smaller than or equal to a diameter of the second capillary pores.
4. The dual-use cigarette according to claim 1, characterized in that the first capillary pores are away from the end of the filter tip segment by 2 mm-3 mm, a degree of aeration of the first capillary pores is 100 CU-600 CU, the first capillary pores are in two rows, and a length of the hollowed segment is 5 mm-35 mm.
5. The dual-use cigarette according to claim 1, characterized in that the suckable material segment is a tobacco product segment.
6. The dual-use cigarette according to claim 1, characterized in that a suckable material in the suckable material segment is filiform, granular or flaky.
7. The dual-use cigarette according to claim 1, characterized in that the roll paper is roll paper for cigarettes.
8. The dual-use cigarette according to claim 1, characterized in that the roll paper is roll paper for cigars.
9. The dual-use cigarette according to claim 1, characterized in that a length of the filter tip segment is 5 mm-25 mm, and a suction resistance of the filter tip segment is 2000 Pa-5000 Pa.
US16/005,643 2018-05-12 2018-06-11 Dual-use cigarette Abandoned US20190343171A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201820708779.6U CN208192112U (en) 2018-05-12 2018-05-12 Dual-purpose type cigarette
CN201820708779.6 2018-05-12

Publications (1)

Publication Number Publication Date
US20190343171A1 true US20190343171A1 (en) 2019-11-14

Family

ID=62715942

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/005,643 Abandoned US20190343171A1 (en) 2018-05-12 2018-06-11 Dual-use cigarette

Country Status (7)

Country Link
US (1) US20190343171A1 (en)
EP (1) EP3566592A1 (en)
JP (1) JP2019195321A (en)
KR (1) KR20180088321A (en)
CN (1) CN208192112U (en)
AU (1) AU2018204473A1 (en)
TW (1) TW201946550A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156968A1 (en) * 2022-02-17 2023-08-24 Rolling Card Ltd. A smokable card
WO2025037316A1 (en) * 2023-08-16 2025-02-20 RSDA Technologies Ltd. Smokable rollable card

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102441486B1 (en) * 2018-11-23 2022-09-07 주식회사 케이티앤지 Aerosol-generating article and aerosol-generating device containing same
JP7531493B2 (en) * 2018-12-20 2024-08-09 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol-generating article having vented hollow segments - Patents.com
CN114794534B (en) * 2022-04-15 2024-08-02 河南中烟工业有限责任公司 Dual-purpose replaceable heating cigarette
CN114931238A (en) * 2022-06-14 2022-08-23 深圳麦克韦尔科技有限公司 aerosol-generating matrix

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WO2018033477A1 (en) * 2016-08-17 2018-02-22 Philip Morris Products S.A. Aerosol-generating article having improved wrapper

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CN104921296A (en) * 2015-06-25 2015-09-23 云南中烟工业有限责任公司 Composite filter tip for heating type non-combustion cigarette
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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US20120000479A1 (en) * 2010-06-30 2012-01-05 Sebastian Andries D Biodegradable cigarette filter
WO2018033477A1 (en) * 2016-08-17 2018-02-22 Philip Morris Products S.A. Aerosol-generating article having improved wrapper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156968A1 (en) * 2022-02-17 2023-08-24 Rolling Card Ltd. A smokable card
WO2025037316A1 (en) * 2023-08-16 2025-02-20 RSDA Technologies Ltd. Smokable rollable card

Also Published As

Publication number Publication date
AU2018204473A1 (en) 2019-11-28
KR20180088321A (en) 2018-08-03
EP3566592A1 (en) 2019-11-13
JP2019195321A (en) 2019-11-14
CN208192112U (en) 2018-12-07
TW201946550A (en) 2019-12-16

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AS Assignment

Owner name: SHENZHEN DAKAVAPE TECH CO., LTD., CHINA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:WANG, HUAYOU;REEL/FRAME:046351/0281

Effective date: 20180606

STPP Information on status: patent application and granting procedure in general

Free format text: NON FINAL ACTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION