Dispensing packs containing pharmaceutical combinations for sequential administration
US4850489A · kind A · utility
27Cited by
10References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 1988 |
| Grant date | Jul 25, 1989 |
| Priority date | — |
| Expiry date | Dec 22, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J3/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Dispensing packs which contain chambers with at least two solid, not mechanically connected dosage units of various pharmaceuticals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.