Patents by Inventor Henry Tyrpin

Henry Tyrpin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070202212
    Abstract: A method for producing a chewing gum, as well as the chewing gum so produced, includes incorporating a modified release acyclic carboxamide into the gum composition. In one embodiment an acyclic carboxamide is made in a modified release structure and formed into particles. The modified release acyclic carboxamide is preferably obtained by physically modifying the properties of the acyclic carboxamide by coating and drying. When incorporated into gum, these particles are adapted to enhance the shelf stability of the flavor and/or produce a modified release when the gum is chewed.
    Type: Application
    Filed: February 20, 2007
    Publication date: August 30, 2007
    Inventors: Fred Wolf, Gordon McGrew, Henry Tyrpin
  • Publication number: 20070098842
    Abstract: A method for producing a chewing gum, as well as the chewing gum so produced, incorporates a physiological cooling agent, such as acyclic carboxamide, or combinations of physiological cooling agents. In another embodiment a combination of physiological cooling agents is made in a modified release structure. The modified release/cooling agents combination is preferably obtained by physically modifying the properties of the combination of cooling agents by coating and drying. When incorporated into gum, these particles are adapted to enhance the shelf stability of the flavor and/or produce a modified release when the gum is chewed. In another embodiment, the physiological cooling agent is present with menthol and menthone. In another embodiment, coated chewing gum has a coating that comprises a physiological cooling agent. The preferred inventive chewing gum provides a high flavor impact in which the harsh notes normally associated with such a high flavor impact have been reduced or eliminated.
    Type: Application
    Filed: December 20, 2006
    Publication date: May 3, 2007
    Inventors: Fred Wolf, Gordon McGrew, Jeffrey Hook, Lindell Richey, Mansukh Patel, Robert Yatka, David Witkewitz, Michael Greenberg, Henry Tyrpin, Kathryn Nelson
  • Publication number: 20050019445
    Abstract: A method for producing a chewing gum, as well as the chewing gum so produced, incorporates a physiological cooling agent, such as acyclic carboxamide, or combinations of physiological cooling agents. In another embodiment a combination of physiological cooling agents is made in a modified release structure. The modified release/cooling agents combination is preferably obtained by physically modifying the properties of the combination of cooling agents by coating and drying. When incorporated into gum, these particles are adapted to enhance the shelf stability of the flavor and/or produce a modified release when the gum is chewed. In another embodiment, the physiological cooling agent is present with menthol and menthone. In another embodiment, coated chewing gum has a coating that comprises a physiological cooling agent. The preferred inventive chewing gum provides a high flavor impact in which the harsh notes normally associated with such a high flavor impact have been reduced or eliminated.
    Type: Application
    Filed: September 28, 2004
    Publication date: January 27, 2005
    Inventors: Fred Wolf, Gordon McGrew, Jeffrey Hook, Lindell Richey, David Witkewitz, Henry Tyrpin
  • Patent number: 6613346
    Abstract: Products and methods of delivering medicaments are provided. The product includes a chewing gum center including a compressible powder that is compressed around the center. The powder includes a medicament that may or may not be encapsulated.
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: September 2, 2003
    Assignee: Wm. Wrigley, Jr. Company
    Inventors: Donald Seielstad, Henry Tyrpin, Kevin Broderick, James Maxwell, David Record
  • Patent number: 6602518
    Abstract: Products and methods of delivering medicaments are provided. The product includes a consumable center and a compressible powder that is compressed around the center. The powder includes a medicament that may or may not be encapsulated.
    Type: Grant
    Filed: January 15, 2002
    Date of Patent: August 5, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Donald Seielstad, Henry Tyrpin, Kevin Broderick, James Maxwell, David Record
  • Publication number: 20030086960
    Abstract: Products and methods of delivering medicaments are provided. The product includes a consumable center and a compressible powder that is compressed around the center. The powder includes a medicament that may or may not be encapsulated.
    Type: Application
    Filed: January 15, 2002
    Publication date: May 8, 2003
    Inventors: Donald Seielstad, Henry Tyrpin, Kevin Broderick, James Maxwell, David Record
  • Publication number: 20030021830
    Abstract: Products and methods of delivering medicaments are provided. The product includes a chewing gum center including a compressible powder that is compressed around the center. The powder includes a medicament that may or may not be encapsulated.
    Type: Application
    Filed: June 28, 2001
    Publication date: January 30, 2003
    Inventors: Donald Seielstad, Henry Tyrpin, Kevin Broderick, James Maxwell, David Record
  • Patent number: 5372824
    Abstract: A mint flavored chewing gum having reduced bitterness comprising a water insoluble base portion, a water soluble portion, and a mint flavor agent from which at least a portion of 1-menthol has been removed. In an embodiment, the mint flavored chewing gum includes a cooling agent. Additionally, a method of adding mint flavor to a chewing gum and reducing bitterness associated with such flavor is provided. The method comprises the step of removing at least a portion of 1-menthol present in the mint flavor before adding the mint flavor to other components of the chewing gum.
    Type: Grant
    Filed: March 25, 1993
    Date of Patent: December 13, 1994
    Assignee: The Wm. Wrigley Jr. Company
    Inventors: David Record, Henry Tyrpin, Kevin Broderick, Sonya Johnson