Protein absorption enhancing agents
US4839170A · kind A · utility
17Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 1987 |
| Grant date | Jun 13, 1989 |
| Priority date | — |
| Expiry date | May 28, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P7/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A package containing (1) t-PA, (2) methylamine or a non-toxic salt thereof and (3) hydroxylamine or a non-toxic salt thereof, the amount of hydroxylamine or non-toxic salt thereof being sufficient to increase the absorption in the blood of the t-PA when it is administered non-intravascularly to a mammal and the amount of methylamine or non-toxic salt thereof being sufficient to reduce the amount of hydroxylamine or non-toxic salt thereof required to obtain the increased absorption of t-PA and a method for intramuscularly administering the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.