P2X3 receptor antagonists for treatment of pain
US8461185B2 · kind B2 · utility
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14Claims
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Assignee
Inventors
Key dates
| Filing date | Oct 29, 2008 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Jun 13, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D487/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The subject invention relates to novel P2X3 receptor antagonists that play a critical role in treating disease states associated with pain, in particular peripheral pain, inflammatory pain, or tissue injury pain that can be treated using a P2X3 receptor subunit modulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.