Patent · US Active

Use of cellular extracts for skin rejuvenation

US8557295B2 · kind B2 · utility

4Cited by
24References
26Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 5, 2011
Grant dateOct 15, 2013
Priority date
Expiry dateMay 9, 2031

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61Q19/08
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The invention describes methods and agents for improving cosmetic appearance, for promoting, improving or restoring health of cells and tissues, preferably skin, and more preferably, for restoring aged or damaged skin to a healthy appearance. In preferred embodiments, the methods and agents comprise active extracts produced from fish eggs. The invention further provides processes for making active fish egg extracts.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.