Invention Grant
- Patent Title: External preparation composition
- Patent Title (中): 外用制剂组成
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Application No.: US12605294Application Date: 2009-10-23
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Publication No.: US07928090B2Publication Date: 2011-04-19
- Inventor: Hiroaki Kambayashi , Hiroshi Konta
- Applicant: Hiroaki Kambayashi , Hiroshi Konta
- Applicant Address: JP Tokyo
- Assignee: Lion Corporation
- Current Assignee: Lion Corporation
- Current Assignee Address: JP Tokyo
- Agency: Buchanan Ingersoll & Ronney PC
- Main IPC: A61K31/70
- IPC: A61K31/70 ; A61K31/7008

Abstract:
An external preparation composition used for preventing or treating symptoms or diseases related to dermatopathy caused by dryness, UV rays and aging such as wrinkles and sags of the skin, pigmentation of the skin, skin roughness and coarse texture and skin diseases such as psoriasis, lichen, ichthyosis, keratosis, Darier's disease, pustulosis, acne, eczema and atopic dermatitis. The external preparation composition comprises at least one of acyl glucosamine derivatives represented by the following Formula (I): wherein R1, R2, R3, R4 and R5 are defined; and X is any one of groups represented by the following Formulas (A) to (C): wherein Y, n and R6 are also defined.
Public/Granted literature
- US20100074856A1 EXTERNAL PREPARATION COMPOSITION Public/Granted day:2010-03-25
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