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WO2020077368A3 - Scent diffuser - Google Patents

Scent diffuser Download PDF

Info

Publication number
WO2020077368A3
WO2020077368A3 PCT/US2019/062497 US2019062497W WO2020077368A3 WO 2020077368 A3 WO2020077368 A3 WO 2020077368A3 US 2019062497 W US2019062497 W US 2019062497W WO 2020077368 A3 WO2020077368 A3 WO 2020077368A3
Authority
WO
WIPO (PCT)
Prior art keywords
diffuser
scent
reservoir
fragrance
flows
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.)
Ceased
Application number
PCT/US2019/062497
Other languages
French (fr)
Other versions
WO2020077368A2 (en
Inventor
Helena Zaludova
Martin Schnitzer
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.)
Hya-Scent Inc
Original Assignee
Hya-Scent Inc
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
Priority claimed from US29/666,527 external-priority patent/USD894362S1/en
Priority claimed from US29/666,524 external-priority patent/USD869630S1/en
Application filed by Hya-Scent Inc filed Critical Hya-Scent Inc
Publication of WO2020077368A2 publication Critical patent/WO2020077368A2/en
Publication of WO2020077368A3 publication Critical patent/WO2020077368A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/127—Apparatus, e.g. holders, therefor comprising a wick
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
    • G04F1/04—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity
    • G04F1/06—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers by movement or acceleration due to gravity by flowing-away of a prefixed quantity of fine-granular or liquid materials, e.g. sand-glass, water-clock

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Fats And Perfumes (AREA)

Abstract

A fragrance diffuser has a diffuser element connecting a first reservoir to a second reservoir. As a fragrant oil flows between the reservoirs, the diffuser element becomes saturated with oil and diffuses the fragrance or scent. The diffuser is self-contained, easy to interact with, without creating a mess. The diffuser is relaxing and pleasant to watch as it flows through from one end and drips to the other, releasing one small bubble at a time. It is refillable, transportable, and the intensity of the scent release can be controlled easily by saturating the wood more or less often.
PCT/US2019/062497 2018-10-12 2019-11-20 Scent diffuser Ceased WO2020077368A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US29/666,527 USD894362S1 (en) 2017-10-12 2018-10-12 Fragrance diffuser
US29/666,527 2018-10-12
US29/666,524 2018-10-12
US29/666,524 USD869630S1 (en) 2017-10-12 2018-10-12 Fragrance diffuser element
US201862770117P 2018-11-20 2018-11-20
US62/770,117 2018-11-20

Publications (2)

Publication Number Publication Date
WO2020077368A2 WO2020077368A2 (en) 2020-04-16
WO2020077368A3 true WO2020077368A3 (en) 2020-07-02

Family

ID=70165341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/062497 Ceased WO2020077368A2 (en) 2018-10-12 2019-11-20 Scent diffuser

Country Status (1)

Country Link
WO (1) WO2020077368A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011128604A1 (en) * 2010-04-16 2011-10-20 Diptyque Reverse fragrance diffuser
US20180099067A1 (en) * 2016-10-12 2018-04-12 Hya-scent, Inc. Scent Glass

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011128604A1 (en) * 2010-04-16 2011-10-20 Diptyque Reverse fragrance diffuser
US20180099067A1 (en) * 2016-10-12 2018-04-12 Hya-scent, Inc. Scent Glass

Also Published As

Publication number Publication date
WO2020077368A2 (en) 2020-04-16

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