Functionalized Cellulose Cigarette Filters for the Binding of Aromatic Molecules
Invention type: Technology
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Case number: #16485
Embodiments described herein provide materials and methods for the absorption or filtration of various species and analytes. In some cases, the materials may be used to remove or reduce the amount of a substance in vapor sample (e.g., cigarette smoke).
Researchers
Jisun Im
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Timothy Manning Swager
Departments: Department of Chemistry
Technology Areas: Chemicals & Materials: Composites, Polymers
Impact Areas: Advanced Materials
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filter materials including functionalized cellulose
European Patent Convention | Granted | 3,041,597 -
filter materials including functionalized cellulose
Japan | Granted | 6,556,724 -
filter materials including functionalized cellulose
[[[see remarks re entity size]]]
United States of America | Granted | 11,109,619 -
filter materials including functionalized cellulose
Bulgaria | Granted | 3,041,597 -
filter materials including functionalized cellulose
Hungary | Granted | 3,041,597 -
filter materials including functionalized cellulose
Poland | Granted | 3,041,597 -
filter materials including functionalized cellulose
Romania | Granted | 3,041,597 -
filter materials including functionalized cellulose
Liechtenstein | Granted | 3,041,597 -
filter materials including functionalized cellulose
Turkey | Granted | 3,041,597
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