Placental tissue compositions
US8071135B2 · kind B2 · utility
104Cited by
81References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2007 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | May 11, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P41/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention encompasses compositions, including solutions, gels, and pastes, manufactured from amniotic membrane, umbilical cord membrane, or both. The present invention also encompasses methods of making such compositions, and methods of using the compositions to treat conditions of the eye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.