发明授权
US4048308A Acellular planktonic product, method of preparing same and cosmetic
composition containing the same
失效
无细胞浮游产品,其制备方法和含有它的化妆品组合物
- 专利标题: Acellular planktonic product, method of preparing same and cosmetic composition containing the same
- 专利标题(中): 无细胞浮游产品,其制备方法和含有它的化妆品组合物
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申请号: US597571申请日: 1975-07-21
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公开(公告)号: US4048308A公开(公告)日: 1977-09-13
- 发明人: Lucien Paul Aubert
- 申请人: Lucien Paul Aubert
- 申请人地址: FR Paris
- 专利权人: L'Oreal
- 当前专利权人: L'Oreal
- 当前专利权人地址: FR Paris
- 优先权: LU70601 19740724
- 主分类号: A61K8/99
- IPC分类号: A61K8/99 ; A61Q19/00 ; A61K35/78
摘要:
An acellular planktonic product comprises plankton, the cellular membranes of which have been ruptured. This product is usefully employed in the production of cosmetic compositions for application to human skin.