Association of poly(N-acryloylglycinamide) with at least one active principle
US9687552B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Feb 26, 2013 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | Jun 14, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to an association of poly (N-acryloyl glycinamide) with at least one active principle and/or at least one product which is visible in medical imaging, in a physiologically acceptable aqueous medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.