Gentle process for conversion of cystine in keratin-containing materials to lanthionine
US8101202B2 · kind B2 · utility
2Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2005 |
| Grant date | Jan 24, 2012 |
| Priority date | — |
| Expiry date | Nov 24, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L15/42
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Useful materials are produced from keratin containing raw materials by a process that includes gentle lanthionization of cystine disulfide bonds. Hydratable materials are produced for use in medical and cosmetic applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.