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公开(公告)号：US11896685B2
公开(公告)日：2024-02-13
申请号：US17290131
申请日：2019-10-31
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eunmi Kim , Young Gyu Kang , Jaeyoung Ko , Miju Kim , Minkee Kim , Yong Jin Kim , Heungsoo Baek , Jaewon You , Yonghee Lee , Eun Soo Lee , Yuri Choi
CPC classification number: A61K8/0233 , A61K8/645 , A61K8/73 , A61Q19/00 , A61K2800/594 , A61K2800/622 , A61K2800/652
Abstract: The present invention relates to a core-shell network structure formed using a biocompatible biopolymer and to a composition comprising same. Said structure can be used as an alternative to synthetic chemical materials, such as polyethylene glycol (PEG), to effectively disperse an insoluble effective substance within a composition, thus addressing safety issues, and formulations can be preserved stably for a long time through said network structure. Furthermore, said structure and the composition comprising same may provide useful benefits for the skin in terms of skin barrier enhancement, skin moisturization, skin regeneration, or the like.
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公开(公告)号：US11759430B2
公开(公告)日：2023-09-19
申请号：US17109931
申请日：2020-12-02
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eunmi Kim , Il Hong Bae , Jaewon You
CPC classification number: A61K9/5169 , A61K8/0279 , A61K8/645 , A61K8/73 , A61K9/0014 , A61K9/4816 , A61K9/4891
Abstract: The present disclosure relates to an active substance carrier comprising a core-shell network structure formed using a biopolymer. In an aspect of the present disclosure, the core-shell network structure comprises a core-shell particle comprising: a core comprising prolamin; and a shell comprising pullulan and pectin, wherein the pullulan comprised in the shell surrounds the core and the pectin is located in the outermost layer of the shell, so that a network is formed between the core-shell particles. It can effectively facilitate the transdermal absorption of an active substance.
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公开(公告)号：US11744865B2
公开(公告)日：2023-09-05
申请号：US17726970
申请日：2022-04-22
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eunmi Kim , Juewon Kim , Si Young Cho , Mihee Ji
CPC classification number: A61K35/74 , A23L33/135 , A23L33/40 , A61P17/00 , A61Q19/02 , A61Q19/08 , C12N1/205 , A23V2002/00 , C12R2001/01
Abstract: A composition for inhibiting lipofuscin accumulation or removing lipofuscin is disclosed. A Chryseobacterium sp. strain, a lysate of the Chryseobacterium sp. strain, a culture of the Chryseobacterium sp. strain, or an extract of the lysate or culture is included in the composition. The composition provides an anti-aging effect by inhibiting lipofuscin accumulation or removing lipofuscin. The composition also provides an effect of preventing, ameliorating or treating the diseases caused by the lipofuscin accumulation, such as skin hyperpigmentation, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, myocardial infarction and age-related macular degeneration.
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4.发明申请公开(公告)号：US20230071835A1
公开(公告)日：2023-03-09
申请号：US17868963
申请日：2022-07-20
Applicant: AMOREPACIFIC CORPORATION
Inventor： Seungha Yang , Kyungsup Han , Eunmi Kim , Byungfhy Suh , Soonae An , Sowoong Choi , Joonyoung Hwang
Abstract: This disclosure relates to a cosmetic composition capable of preventing enzyme damage, and a cosmetic container for storing the same. One aspect of this disclosure provides a cosmetic composition capable of preventing enzyme damage, the composition including a first content disposed in a first space; a second content which is disposed in a second space separated from the first space, and which includes an enzyme and a polyol, wherein a cosmetic material is produced by mixing the first content and the second content.
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