Photodynamic therapy comprising two light exposures at different wavelengths
US11642411B2 · kind B2 · utility
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0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2018 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Apr 23, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0663
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a composition comprising a photosensitizer use in prevention or treatment of dermatological disease in a patient, wherein the composition is used in the following order of steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.