Superficially porous particles and methods of making and using same
US8864988B2 · kind B2 · utility
1Cited by
11References
7Claims
0Family size
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Key dates
| Filing date | Oct 15, 2010 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Aug 22, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2991
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed are porous-shell particles, methods of making the particles, and uses thereof. In one aspect, the porous-shell particles are superficially porous particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.