Low friction hydrogels and hydrogel-containing composite materials
US10314946B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Feb 7, 2018 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Feb 7, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/38
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Hydrogels and composite material containing hydrogels and liposomes dispersed therein, which exhibit a reduced friction coefficient compared to neat hydrogels or composites containing hydrogels, processes for preparing the same, and methods for using the same are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.