Topical vasoconstrictor preparations and methods for protecting cells during cancer chemotherapy and radiotherapy
US11197836B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Nov 6, 2015 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | Aug 17, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Vasoconstrictors are administered topically to provide protection against the adverse effects, e.g., alopecia, mucositis or dermatitis, induced by chemotherapy or radiotherapy. Appropriate dosages and formulations of topical vasoconstrictors are provided. Methods for the use of such compositions are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.