Compositions and methods for preparation of composite polymer coatings on medical implants, and their use for co-delivery of multiple antimicrobial agents
US11135340B2 · kind B2 · utility
0Cited by
2References
32Claims
0Family size
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Key dates
| Filing date | Feb 8, 2017 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Feb 8, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2420/08
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The presently disclosed subject matter provides a coating composition which allows for the co-delivery of two or more bioactive agents with independent control of loading level and release profile for each bioactive agent, an implantable medical device coated with the coating composition, and methods for preparing the coating composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.