Chewing gum designed to prevent tooth decay by blending a soluble extract of cacao bean husk
Patent 4908212 Issued on March 13, 1990. Estimated Expiration Date: 
January 13, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
January 13, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesMethod for de-hulling cacao beans Cacao product and process therefor Patent #: 4532147 InventorsAssigneeApplicationNo. 296998 filed on 01/13/1989US Classes:424/440, Candy, candy coated or chewing gum424/49, DENTIFRICES (INCLUDES MOUTH WASH)424/769, Containing or obtained from a tree having matured height of at least two meters426/3NORMALLY NONINGESTIBLE CHEWABLE MATERIAL OR PROCESS OF PREPARATIONExaminersPrimary: Robinson, Ellis P.Assistant: Prater, P. L. Attorney, Agent or FirmInternational ClassA61G 047/00Foreign Application Priority Data1988-11-10 KRAbstractChewing gum designed to prevent tooth decay, for which a cacao bean husk is extracted by adding water or ethyl alcohol and an extract which is freeze dried after solvent is collected and concentrated by vacuum evaporation is added to the known raw materials of chewing gum in the ratio of 0.1-1.0%. | |
