Patent · US Active

Cellular extracts

US8877253B2 · kind B2 · utility

2Cited by
25References
23Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 7, 2009
Grant dateNov 4, 2014
Priority date
Expiry dateDec 22, 2030

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K2800/805
  • 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. The agents include compositions of cells, eggs, cell extracts, egg extracts, and extract components such as purified nucleic acids, polypeptides, lipids, carbohydrates or other natural products.

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