Pharmaceutical formulation containing irritant
US8652497B2 · kind B2 · utility
90Cited by
32References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 20, 2010 |
| Grant date | Feb 18, 2014 |
| Priority date | — |
| Expiry date | Aug 21, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/5026
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed in certain embodiments is an oral dosage form comprising a therapeutically effective amount of a drug susceptible to abuse; and an effective amount of an irritant to impart an irritating sensation to an abuser upon administration of said dosage form after tampering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.