Linear cyclodextrin copolymers
US7091192B1 · kind B1 · utility
41Cited by
30References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1999 |
| Grant date | Aug 15, 2006 |
| Priority date | — |
| Expiry date | Jun 25, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G73/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Linear cyclodextrin copolymers and linear oxidized cyclodextrin copolymers containing an unoxidized and/or an oxidized cyclodextrin moiety integrated into the polymer backbone are described. Methods of preparing such copolymers are also described. The linear cyclodextrin copolymer and linear oxidized cyclodextrin copolymer of the invention may be used as a delivery vehicle of various therapeutic agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.