Antimicrobial compositions for use in wound care products
US10016525B2 · kind B2 · utility
1Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 2015 |
| Grant date | Jul 10, 2018 |
| Priority date | — |
| Expiry date | May 22, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/16
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions having antimicrobial activity contain surface functionalized particles comprising an inorganic copper salt which has low water solubility. These types of inorganic salts may also be introduced in porous particles to yield antimicrobial compositions. The compositions may optionally comprise additional antimicrobial agents, salts with high water solubility, organic acids, salts of organic acids and their esters. The above compositions can be incorporated in a variety of wound care products to provide antimicrobial properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.