Liquid naloxone spray
US12414915B2 · kind B2 · utility
0Cited by
10References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2023 |
| Grant date | Sep 16, 2025 |
| Priority date | — |
| Expiry date | Feb 14, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/36
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides stable liquid formulations containing naloxone, a pharmaceutically acceptable salt or a derivative thereof. The invention further provides methods for treating opioid overdose, opioid dependence, and congenital insensitivity to pain with anhidrosis by administering the liquid formulations of the present invention intranasally to a patient in need thereof. Further, the invention provides a method of treating opioid dependence, opioid overdose, and congenital insensitivity to pain with anhidrosis by administering intranasally the naloxone formulations of the present invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.