The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 14, 2025

Filed:

Dec. 21, 2020
Applicant:

Croda Korea Ltd, Iksan-si, KR;

Inventors:

Kwanhyoung Lee, Yongin-si, KR;

Ara Kim, Yongin-si, KR;

Jihye Han, Yongin-si, KR;

Sojung Lim, Yongin-si, KR;

Juyeon Lee, Yongin-si, KR;

Heesun Kim, Yongin-si, KR;

Youngbeom Kim, Yongin-si, KR;

Daebang Seo, Yongin-si, KR;

Assignee:

CRODA KOREA LTD, Iksan-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 233/05 (2006.01); A61K 8/68 (2006.01); A61K 31/164 (2006.01); A61Q 5/00 (2006.01); A61Q 19/00 (2006.01); A61Q 19/08 (2006.01);
U.S. Cl.
CPC ...
C07C 233/05 (2013.01); A61K 8/68 (2013.01); A61K 31/164 (2013.01); A61Q 5/002 (2013.01); A61Q 19/007 (2013.01); A61Q 19/08 (2013.01);
Abstract

A novel sphingolipid is disclosed. The novel sphingolipid is in liquid form at room temperature due to a low melting point, and blends easily with a variety of vegetable and/or animal oils. A dermatologic composition for external application containing the novel sphingolipid is also disclosed. The composition is useful in providing anti-inflammatory protection, improving moisturization, protecting the skin from ultraviolet (UV) light, or enhancing skin barriers.


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