Oral suspension of phenytoin
US4280995A · kind A · utility
2Cited by
1References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 31, 1979 |
| Grant date | Jul 28, 1981 |
| Priority date | — |
| Expiry date | Dec 31, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08B37/0096
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention comprises a 5,5-diphenyl-2,4-imidazolidinedione-guaran complex formed by reacting an aqueous solution of guaran with an organic solvent solution of 5,5-diphenyl-2,4-imidazolidinedione. The invention also includes a therapeutic composition and method wherein the active agent is the guaran 5,5-diphenyl-2,4-imidazolidinedione complex.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.