Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Diane Gee8
Georgios D. Karles8
John Layman8
Date of Patent
December 28, 2010
Patent Application Number
11312656
Date Filed
December 21, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
Fibrous structures composed of electrostatically prepared polysaccharide micro- and nanofibers are described which contain active agents such as drugs and/or flavorants encapsulated within the structures. When exposed to moisture, the structures are disrupted and the active agent rapidly released. The fibrous structures containing active agents such as flavorants can be incorporated into smoking articles which, when smoked, release the flavorants.
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