Patents Assigned to WM. Wrighley Jr. Company
  • Patent number: 7470119
    Abstract: Center filled confections, such as gummy or jelly candies or fruit snacks are continuously produced by co-deposition into a mold without candy tailing to obtain products with substantially uniform side walls and little, if any, shell breakage and filler leakage or bleed-out problems. Decentering of the filler and its accompanying production of thin or weak shell walls is avoided by at least substantially preventing excessive flow of a fluid or liquid shell component along a single side of shell introduction into the manifold nozzle or nozzle cavity. At least substantially uniform flow of the shell component in an annular passageway of a co-deposition nozzle assembly may be achieved with an apertured disk insert, a plurality of manifold bores, or opposing shell component entry points to evenly distribute the shell component and prevent or substantially reduce filler leakage or bleed-out.
    Type: Grant
    Filed: May 18, 2004
    Date of Patent: December 30, 2008
    Assignee: Wm. Wrighley Jr. Company
    Inventors: Gerald B. Cotten, Donald Mihalich
  • Patent number: 6866876
    Abstract: An object of the present invention is to provide a coated product with increased stiffness to reduce the chipping after manufacturing and several days of storage, and before wrapping. A coated product such as chewing gum, medicines and medicinal tablets, wherein the product is coated with a coating composition comprising hydrogenated indigestible starch syrup as a binding agent.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: March 15, 2005
    Assignees: WM. Wrighley Jr. Company, Matsutani Chemical Industries Co., Ltd.
    Inventors: Julius W. Zuehlke, Gordon N. McGrew, Robert J. Yatka, Isao Matsuda, Yasuo Katta
  • Patent number: 5286499
    Abstract: A chewing gum employing total invert sugar or medium invert sugar or a mixture thereof as a humectant. The chewing gum preferably comprises between about 0.1 to 5.0 percent by weight total invert sugar or between about 0.1 to 5.0 percent by weight medium invert sugar or between about 0.1 to 5.0 percent by weight of a mixture of total invert sugar and medium invert sugar. A method of manufacturing the chewing gum is also disclosed.
    Type: Grant
    Filed: May 12, 1992
    Date of Patent: February 15, 1994
    Assignee: Wm. Wrighley Jr. Company
    Inventor: Steven B. Courtright
  • Patent number: D711254
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: August 19, 2014
    Assignee: Wm. Wrighley Jr. Company
    Inventors: Adrienne Madda, Peter Ehling, Katie Hernandez