Biodegradable ocular implant
US9782346B2 · kind B2 · utility
11Cited by
0References
53Claims
0Family size
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Key dates
| Filing date | Sep 23, 2015 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Sep 23, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L69/005
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is a biodegradable ocular implant for sustained drug delivery, including a first layer comprising a first biodegradable polymer, wherein the first layer contains a drug dispersed or dissolved therein. A multi-layered biodegradable ocular implant is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.