Patents Assigned to WH. Wrigley Jr. Company
  • Patent number: 7767243
    Abstract: A method of preparing a liquid flavoring composition includes combining menthol and at least one physiological cooling agent selected from the group consisting of N-substituted p-menthane carboxamides, acyclic carboxamides, menthyl succinate and combinations thereof. The menthol and the at least one physiological cooling agent are heated to form a liquid composition. The composition of the menthol and the at least one physiological cooling agent is cooled to about 25° C. while maintaining the composition in a liquid state to create the liquid flavoring composition.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: August 3, 2010
    Assignee: WH. Wrigley Jr. Company
    Inventors: David L. Witkewitz, Gordon N. McGrew