Green porphyrins as immunomodulators
US6008241A · kind A · utility
3Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 1997 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | May 16, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F132/08
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Green porphyrins act as antigen-specific immunomodulators in the active phase of an immune response to a particular antigen. This effect occurs at ambient light levels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.