Silk microspheres and methods for surface lubrication
US10653786B2 · kind B2 · utility
0Cited by
6References
24Claims
0Family size
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Key dates
| Filing date | Apr 25, 2013 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Apr 25, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/24
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided herein relates to compositions and methods for lubrication of a surface. The surface amenable to the compositions and methods described herein can be a non-biological surface, a biological surface, or a combination thereof. In some embodiments, the composition comprising a phospholipid-coated silk microsphere can be used for lubrication of a surface. In some embodiments, the composition comprising a phospholipid-coated silk microsphere can be used for joint lubrication, e.g., for treatment of joint disorders such as arthritis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.