Patents Assigned to LG Household and Health Care Ltd.
  • NON-AQUEOUS DISPERSION, PREPARATION METHOD THEREFOR, AND COSMETIC COMPOSITION COMPRISING SAME
    Publication number: 20220160593
    Abstract: The present invention relates to a non-aqueous dispersion, a preparation method therefor, and a cosmetic composition comprising same. The present invention can provide: a dispersion applicable to a coating agent and a cosmetic composition, which are well cleansed by even a large amount of water or a typical cleanser without an specific make-up remover or oil cleanser while having an excellent makeup lasting effect; a preparation method therefor, and a cosmetic composition comprising same.
    Type: Application
    Filed: October 8, 2019
    Publication date: May 26, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Woo-Sun SHIM, Hae-Seok CHAE
  • Method of use and compositions
    Patent number: 11337900
    Abstract: Aspects of the present invention are directed to a method for improving the occlusiveness of a topical pharmaceutical or cosmetic formulation in use in a patient in need thereof, comprising adding to the formulation at least 0.1-to about 10% w/w of one or more of a monofatty acid ester of glycerin and/or one or more of a monofatty acid ester of glycol, or mixtures thereof. Aspects of the present invention are also directed to a method for maintaining skin barrier efficiency of the stratum corneum of a patient in need thereof, comprising applying to the skin of said patient a pharmaceutical or cosmetic formulation containing at least 3% w/w of one or more of a monofatty acid ester of glycerin and/or one or more of a monofatty acid ester of glycol, or mixtures thereof.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: May 24, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Pallav Arvind Bulsara, Martyn J. Clarke, Zheng Guo, Bianca Pérez, Anthony V. Rawlings
  • COSMETIC COMPOSITION FOR UV-PROTECTION THAT INCREASES UV PROTECTION EFFICIENCY BY MEANS OF UV LIGHT
    Publication number: 20220151893
    Abstract: The present invention relates to a cosmetic composition for UV protection and, specifically, to a cosmetic composition for UV protection comprising: a sunscreen having a methoxycinnamate structure; and a specific weight of polar oil. The cosmetic composition for UV protection of the present invention significantly increases UV protection efficiency when exposed to UV light and has a remarkably excellent skin feel.
    Type: Application
    Filed: December 6, 2019
    Publication date: May 19, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Min-Sung CHOI, Kyung-Hee SONG, Hyeong-Jin CHO
  • Cosmetic composition for blocking fine dust
    Patent number: 11331256
    Abstract: The present disclosure relates to a cosmetic composition for blocking fine dust. The composition according to the present disclosure can fundamentally prevent problems due to fine dust by reducing the attachment rate of fine dust attached to skin.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: May 17, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Seong-Cheon Lee, Hyeong-Jin Cho, Ki-Young Kim, Eui-Taek Jeong, Yu-Mi Kim, Nae-Gyu Kang
  • COMPOSITION FOR INHIBITING RELEASE OF NEUROTRANSMITTERS
    Publication number: 20220142908
    Abstract: The present disclosure relates to a composition for inhibiting neurotransmitter secretion by inhibiting membrane potential generation of the nerve. The composition of the present disclosure has a synergistic effect related to inhibition of SNARE complex formation, and thereby, it can prevent active secretion of neurotransmitters, and thus can reduce muscle contraction to improve skin wrinkles.
    Type: Application
    Filed: February 20, 2020
    Publication date: May 12, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Woo-Seon HWANG, Yun-Sun KIM, Mu-Hyun JIN, Nae-Gyu KANG
  • Occlusive formulations
    Patent number: 11324686
    Abstract: The invention provides a topical o/w emulsion which moisturizes, and protects, repairs or restores the skin lipid barrier of a mammal. The topical o/w emulsion composition comprises: (a) a discontinuous oil phase; (b) a continuous aqueous phase comprising water; (c) a thickening agent; (d) at least one lamellar membrane structure comprising (i) a phospholipid, (ii) a fatty alcohol, and (iii) a fatty acid; and wherein in use the composition has a water vapor transmission rate of less than about 70 g.m?2.hr?1 measured in vitro using the modWVTR test methodology.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: May 10, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Pallav Arvind Bulsara, Martyn J. Clarke, Anthony V. Rawlings
  • Preparation for Attaching to Teeth or Surrounding Part of Teeth
    Publication number: 20220117856
    Abstract: The present invention provides a preparation for attaching to teeth or tooth peripheries, which comprises a malleable oral composition and an active ingredient for intra-oral delivery. Further, the present invention provides a preparation for attaching to teeth or tooth peripheries, which comprises an oral composition in a hardening ointment-phase and an active ingredient for intra-oral delivery. The preparation of the present invention may give high adhesive force to the desired site in spite of gaps between teeth or curves of teeth. The preparation of the present invention having high adhesive force increases the time of adhesion to a target site in the oral cavity, and thus may be advantageous in achieving an intended effect.
    Type: Application
    Filed: July 1, 2021
    Publication date: April 21, 2022
    Applicant: LG Household & Health Care Ltd.
    Inventors: Ji-Young Kim, Jae-Hyun Ahn, Jong-Hoon Kim, In-Ho Lee, Sang-Min Lee
  • Laundry Sheet Comprising Functional Granules
    Publication number: 20220089985
    Abstract: The present invention provides a laundry sheet wherein one or more component selected from a group consisting of a builder, an enzyme, a bleaching agent and a bleach activator is contained as a granule in a laundry film prepared using a laundry detergent component and a film-forming water-soluble polymer. The laundry sheet of the present invention completely dissolves in water and thus does not need to be removed after laundering. In addition, the laundry sheet of the present invention has superior cleaning performance, is convenient to use and has superior storage stability.
    Type: Application
    Filed: December 2, 2021
    Publication date: March 24, 2022
    Applicant: LG Household & Health Care Ltd.
    Inventors: Min-Seok Cho, Mun-Seong Jo, Kyung-On Cha, Jae-Hyun Kim
  • Cosmetic vessel
    Patent number: 11267007
    Abstract: A cosmetic vessel may include a vessel body including an inner case configured to accommodate cosmetics and having an inlet, and an outer case configured to accommodate the inner case therein and having an opening in a top thereof, a cap part coupled to the open top of the outer case, a discharge means coupled to the inlet and configured to discharge the cosmetics to an outside through a suction pipe extending to a bottom surface of the inner case, and a discharge part moving downwards to operate the discharge means and configured to transmit the cosmetics discharged from the discharge means to the outside.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: March 8, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Jae Shin Kang, Ki Hyun Kim, Hye Jin Lee, Ha Young Kim
  • Method for cleaning drain pipe of sink and cleaning container therefor
    Patent number: 11268268
    Abstract: The present invention relates to an aerosol spray for cleaning a drain with an excellent foam cleaning effect by spraying a drain cleaning composition to a drain hole and a drain of a sink, and the foamed cleaner can remain for a long time by spraying the drain cleaning composition in an aerosol or foam form to a sink filter, a drain hole and a drain, to maximize the cleaning effect. In addition, the present invention discloses a method for cleaning a drain of a sink comprising; (a) preparing a cleaner container comprising a first receiving part and a second receiving part in which a first agent and a second agent are received respectively; (b) mixing the first agent and the second agent each other; and (c) arranging the cleaner container in a drain inlet of a sink to inject a mixed foam cleansing agent released through an outlet of the cleaner container.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: March 8, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Ju-Ha Lee, Seung-Il Shin, In-Kee Yoo, Hyuk-Su Kwon, Min-Kyung Jo
  • ULTRAVIOLET PROTECTION FACTOR CALCULATING APPARATUS AND ULTRAVIOLET PROTECTION FACTOR CALCULATING METHOD
    Publication number: 20220067031
    Abstract: The present invention relates to an ultraviolet protection factor calculating apparatus and an ultraviolet protection factor calculating method for calculating an ultraviolet protection factor according to information of a cosmetic without a measurement experiment. The method may comprise the steps of: storing a database including a plurality of cosmetics and ultraviolet protection factors corresponding to the plurality of cosmetics, respectively; on the basis of the database, generating a decision tree in which the cosmetic ingredients included in the plurality of cosmetics are explanatory variables and an ultraviolet protection factor is a dependent variable; receiving an input of information of a cosmetic; and outputting the ultraviolet protection factor of the cosmetic, the information of which has been input, according to the decision tree.
    Type: Application
    Filed: May 17, 2019
    Publication date: March 3, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Ji Yong SHIM, Sun Gyoo PARK
  • Cosmetic composition comprising particles containing high content of ceramide and method for preparing same
    Patent number: 11260007
    Abstract: In a cosmetic composition according to the present invention, a coating membrane with a multilayer lamella structure is formed on the outside of ceramide particles by using phytosphingosine, and therefore, the cosmetic composition is stably present without ceramide precipitation even in formulations with low viscosity as well as high viscosity although the particles contain a high content of ceramide, and a cosmetic composition showing an excellent skin barrier recovery effect can be provided.
    Type: Grant
    Filed: January 21, 2019
    Date of Patent: March 1, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Kyo Hoon Lee, Ei Suk Kim
  • Occlusive compositions
    Patent number: 11253441
    Abstract: The invention provides for a topical o/w emulsion having moisturizing, and protecting, repairing or restoring the skin lipid barrier of the lips of a mammal, and is a topical oil-in-water emulsion composition comprising: (a) a discontinuous oil phase; (b) a continuous aqueous phase comprising water; (c) a thickening agent; (d) at least one lamellar membrane structure comprising (i) an alkyl amphiphilic component, (ii) an ester of a branched fatty acid and a branched fatty alcohol, (iii) a fatty acid, (iv) a fatty alcohol, and optionally (v) a phospholipid; and wherein in use the composition has a water vapor transmission rate of less than 65 g·m?2·hr?1 measured in vitro.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: February 22, 2022
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Pallav Arvind Bulsara, Martyn J. Clarke, Anthony V. Rawlings
  • ROTARY TYPE LINEAR RECIPROCATING MOTION DEVICE AND APPLICATOR HAVING THE SAME
    Publication number: 20220039535
    Abstract: A rotary type linear reciprocating motion device includes: a driving part rotatably driven by a motor; a rotating part installed at one surface of the driving part, the rotating part transferring a rotational force of the driving part to an applicator; and a reciprocating part installed at the other surface of the driving part, the reciprocating part converting the rotational force of the driving part into a linear reciprocating motion force, the reciprocating part transferring the linear reciprocating motion force to the applicator. The driving part includes: a driving plate having both surfaces at which the rotating part and the reciprocating part are respectively installed; and a driving belt installed at an edge of the driving plate, the driving belt being in contact with a motor shaft of the motor to allow a driving force of the motor to be transferred to the driving plate by a frictional force.
    Type: Application
    Filed: April 5, 2021
    Publication date: February 10, 2022
    Applicants: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Chang Hwan HYUN, Hae Chang LEE, Kyung Won KIM, Eun Mi KIM
  • HIGH-CONTENT AND SUSTAINED-RELEASE RETINOID CAPSULE, AND COMPOSITION FOR REDUCING WRINKLES, CONTAINING SAME
    Publication number: 20220023164
    Abstract: Provided is a composition for improving wrinkles including a high-content/sustained-release retinoid capsule. The high-content/sustained-release retinoid capsule according to the presently claimed subject matter can minimize skin side effects and maximize wrinkle improvement effects by significantly increasing the retinoid content in the capsule and stability and controlling the release rate.
    Type: Application
    Filed: December 4, 2019
    Publication date: January 27, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Seung-Hyun JUN, Byung-Jun AHN, Hye-Jin LEE
  • COSMETIC COMPOSITION FOR LIPS WITH IMPROVED GLOSSINESS AND DEGREE OF COLOR SMUDGING
    Publication number: 20220016014
    Abstract: The present invention relates to a cosmetic composition for lips with improved glossiness and an improved degree of color smudging. More specifically, the present invention relates to a cosmetic composition for lips which contains a hydrogenated styrene/isoprene copolymer, a VP/hexadecene copolymer, and a silsesquioxane resin as active ingredients and thus has improved glossiness on the lips as well as suppressed color smudging, namely color transfer from the lips. The cosmetic composition for lips according to the present invention not only suppresses color smudging from the lips but also increases the gloss of a formulation and can thus improve rough and matte makeup expression of the lips, visual dryness, and the appearance of dead skin cells and wrinkles.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 20, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Yoonha CHO, Nam-Seo SON, Seona JEONG
  • COSMETIC COMPOSITION FOR IMPROVING FRAGRANCE PERSISTENCE
    Publication number: 20220008318
    Abstract: Provided is a method for improving fragrance persistence by applying a composition including, as active ingredients: oil; and non-ionic polymers having hydrophobic substituents at both termini thereof. In the composition of the presently claimed subject matter, the non-ionic polymers having hydrophobic substituents at both termini thereof form a flower micelle structure by capturing oil and a fragrance through the hydrophobic substituents, and thus can stably maintain the oil and fragrance and prevent fast volatilization of the fragrance, thereby improving fragrance persistence.
    Type: Application
    Filed: November 15, 2019
    Publication date: January 13, 2022
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Nakyung HAN, Seungmin HAN, Ilgu KIM, Sun Gyoo PARK
  • Cosmetic Composition For Sustaining Luster
    Publication number: 20220000728
    Abstract: The present disclosure relates to a gloss-sustainable cosmetic composition, which improves a stuffy feel of use, while including a high-refractive index oil, and provides improved skin gloss sustainability. The water-in-oil type cosmetic composition shows a reduced stuffy feel of use caused by high-refractive index oil, and provides significantly high initial gloss and gloss sustainability.
    Type: Application
    Filed: October 22, 2019
    Publication date: January 6, 2022
    Applicant: LG Household & Health Care Ltd.
    Inventors: Eun-Ji Jung, Eun-Ji Jung, Sung-Soo Kang
  • Composition For Enhancing Protein Strength
    Publication number: 20210401714
    Abstract: A composition for enhancing protein strength according to the present invention contains an aminosilane compound capable of covalent binding with a protein of hair, scalp, skin, nails, leather, or textile, so that the protein and the amino silane compound form a covalent bond, and thus the composition can improve the protein strength enhancement effect and maximize the semi-permanent protein strength enhancement effect.
    Type: Application
    Filed: September 10, 2021
    Publication date: December 30, 2021
    Applicant: LG Household & Health Care Ltd.
    Inventors: Seong Kil Son, Won Kyung Choi, Dong Wan Kim, Ji Hee Yoo, Jeong Rae Lee, Sang Min Lee
  • COMPOSITION FOR STABILIZING POORLY SOLUBLE INGREDIENTS AND COSMETIC COMPOSITION COMPRISING SAME
    Publication number: 20210401711
    Abstract: The present invention relates to a composition for stabilizing poorly soluble ingredients, comprising hydrogenated lecithin and an anionic surfactant as effective components. In addition, the present invention relates to a method for stabilizing poorly soluble ingredients in cosmetic formulations by using said composition for stabilizing poorly soluble ingredients, a cosmetic composition comprising said composition for stabilizing poorly soluble ingredients and a poorly soluble component, and a preparation method of said cosmetic composition. The composition for stabilizing poorly soluble ingredients of the present invention stabilizes the poorly soluble ingredients in cosmetic formulations, thereby preventing same from being separated or precipitated.
    Type: Application
    Filed: August 9, 2019
    Publication date: December 30, 2021
    Applicant: LG Household & Health Care Ltd.
    Inventors: Soojung HA, Nam Seo SON