Invention Grant
- Patent Title: Surface-reacted calcium carbonate for the use as skin appearance modifier
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Application No.: US16961312Application Date: 2019-01-23
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Publication No.: US11433009B2Publication Date: 2022-09-06
- Inventor: Tanja Budde , Anaïs Hecker
- Applicant: OMYA INTERNATIONAL AG
- Applicant Address: CH Oftringen
- Assignee: OMYA INTERNATIONAL AG
- Current Assignee: OMYA INTERNATIONAL AG
- Current Assignee Address: CH Oftringen
- Agency: ALGM LLP
- Agent Harry J. Guttman
- Priority: EP18153726 20180126
- International Application: PCT/EP2019/051651 WO 20190123
- International Announcement: WO2019/145369 WO 20190801
- Main IPC: A61K8/19
- IPC: A61K8/19 ; A61K8/02 ; A61Q1/06 ; A61Q1/10 ; A61Q1/12 ; A61Q19/00
Abstract:
The present invention refers to the use of a surface-reacted calcium carbonate having a volume median particle size d50 from 0.1 to 90 μm as skin appearance modifier in a cosmetic and/or skin care composition.
Public/Granted literature
- US20210077368A1 SURFACE-REACTED CALCIUM CARBONATE FOR THE USE AS SKIN APPEARANCE MODIFIER Public/Granted day:2021-03-18
Information query
