EP4167956A4 - Personal lubricants comprising lambda-carrageenan - Google Patents

Personal lubricants comprising lambda-carrageenan

Info

Publication number
EP4167956A4
EP4167956A4 EP20942177.5A EP20942177A EP4167956A4 EP 4167956 A4 EP4167956 A4 EP 4167956A4 EP 20942177 A EP20942177 A EP 20942177A EP 4167956 A4 EP4167956 A4 EP 4167956A4
Authority
EP
European Patent Office
Prior art keywords
carrageenan
lambda
personal lubricants
lubricants
personal
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.)
Pending
Application number
EP20942177.5A
Other languages
German (de)
French (fr)
Other versions
EP4167956A1 (en
Inventor
Mario Elmen Tremblay
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.)
Lanvira LLC
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP4167956A1 publication Critical patent/EP4167956A1/en
Publication of EP4167956A4 publication Critical patent/EP4167956A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/731—Carrageenans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Communicable Diseases (AREA)
  • Gynecology & Obstetrics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Reproductive Health (AREA)
  • Inorganic Chemistry (AREA)
  • Oncology (AREA)
  • Virology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
EP20942177.5A 2020-06-22 2020-06-22 Personal lubricants comprising lambda-carrageenan Pending EP4167956A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/038991 WO2021262141A1 (en) 2020-06-22 2020-06-22 Personal lubricants comprising lambda-carrageenan

Publications (2)

Publication Number Publication Date
EP4167956A1 EP4167956A1 (en) 2023-04-26
EP4167956A4 true EP4167956A4 (en) 2024-02-21

Family

ID=79281651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20942177.5A Pending EP4167956A4 (en) 2020-06-22 2020-06-22 Personal lubricants comprising lambda-carrageenan

Country Status (9)

Country Link
EP (1) EP4167956A4 (en)
JP (1) JP2023538798A (en)
KR (1) KR20230042020A (en)
CN (1) CN115942941A (en)
AU (1) AU2020454698A1 (en)
BR (1) BR112022026026A2 (en)
CA (1) CA3183518A1 (en)
MX (1) MX2022016267A (en)
WO (1) WO2021262141A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110229446A1 (en) * 2010-03-02 2011-09-22 Roman Stephen B Method and composition to relieve sexual discomfort and improve vaginal health
US20180369137A1 (en) * 2017-06-27 2018-12-27 Lifestyles Healthcare Pte. Ltd. Natural Lubricant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050239742A1 (en) * 2004-04-08 2005-10-27 Vivus, Inc. Carrageenan-based formulations and associated methods of use
KR20080070482A (en) * 2007-05-31 2008-07-30 (주)디딤바이오텍 A lubricating composition comprising agents which induce the mucosal immunity and a preparation method thereof
JP6170044B2 (en) * 2011-07-20 2017-07-26 エフ． カイザー，パトリック Intravaginal device for drug delivery
CA3139941A1 (en) * 2018-05-10 2019-11-14 Mario Elmen Tremblay Lubricated substrates comprising lambda-carrageenan

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110229446A1 (en) * 2010-03-02 2011-09-22 Roman Stephen B Method and composition to relieve sexual discomfort and improve vaginal health
US20180369137A1 (en) * 2017-06-27 2018-12-27 Lifestyles Healthcare Pte. Ltd. Natural Lubricant

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"CARRAGEENAN", MARINE COLLOIDS MONOGRAPH, XX, XX, 1 January 1977 (1977-01-01), pages A, 01 - 36, XP002915412 *
BUBNIS W: "Carrageenan", FMC TECHNICAL LITERATURE,, 1 January 2000 (2000-01-01), pages 1 - 34, XP003024371 *
See also references of WO2021262141A1 *

Also Published As

Publication number Publication date
JP2023538798A (en) 2023-09-12
EP4167956A1 (en) 2023-04-26
BR112022026026A2 (en) 2023-03-07
MX2022016267A (en) 2023-03-31
CN115942941A (en) 2023-04-07
CA3183518A1 (en) 2021-12-30
WO2021262141A1 (en) 2021-12-30
AU2020454698A1 (en) 2023-02-23
KR20230042020A (en) 2023-03-27

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Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230113

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20240123

RIC1 Information provided on ipc code assigned before grant

Ipc: A61K 47/36 20060101ALI20240117BHEP

Ipc: A61P 31/12 20060101ALI20240117BHEP

Ipc: A61K 47/10 20170101ALI20240117BHEP

Ipc: A61K 31/731 20060101ALI20240117BHEP

Ipc: A61K 9/00 20060101AFI20240117BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LANVIRA, LLC

RIN1 Information on inventor provided before grant (corrected)

Inventor name: LANVIRA, LLC