Polymer affinity system for the delivery of cytotoxic material and other compounds to sites of disease
US5686071A · kind A · utility
2Cited by
4References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 6, 1995 |
| Grant date | Nov 11, 1997 |
| Priority date | — |
| Expiry date | Jun 6, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB82Y5/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The use of interacting polymers and oligomers to selectively target compounds to desired sites, in-vitro and in-vivo, wherein the first polymer or oligomer is bound to a targeting agent and the second polymer or oligomer is bound to an active agent, such as a drug, a metal or a radioisotope.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.