Chantal Buffevant
8Patents
7h-index
11Co-inventors
52Inventor score
Filing activity: Nov 6, 1991 → Jul 9, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6132750A | Particles of cross-linked proteins and polysaccharides with hydroxamic groups for chelating metals and their uses notably in cosmetics | Emerging Cross-Sectional Technologies | 57 | Expired |
| US6197757A | Particles, especially microparticles or nanoparticles, of crosslinked monosaccharides and oligosaccharides, processes for their preparation and cosmetic, pharmaceutical or food compositions in which they are present | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5395620A | Biodegradable microcapsules having walls composed of crosslinked atelocollagen and polyholoside | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5912016A | Particles of crosslinked plant proteins and the process for their preparation | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5562924A | Polysaccharide wall microcapsules containing primary alcohol functions and compositions containing same | Human Necessities | 16 | Expired |
| US5622656A | Process of manufacture of biodegradable microcapsules having walls composed of crosslinked atelocollagen and polyholosides | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5244672A | Composition containing liposomes stabilized by a stabilizing support based on atelocollagen and glycosaminoglycans | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5648208A | Use of a collagen as solid binding substrate for a ligand capable of reacting specifically with an element to be detected in a biological medium, reactant and implementation | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.