Microencapsulated antitumor agent
US4963364A · kind A · utility
77Cited by
7References
1Claims
0Family size
Inventors
Key dates
| Filing date | Apr 10, 1989 |
| Grant date | Oct 16, 1990 |
| Priority date | — |
| Expiry date | Apr 10, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/70
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Thermally polymerized copolyamino acids are used to microencapsulate a chemotherapeutic compound for more efficient drug delivery.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.