Patents by Inventor Fred R. Wolf

Fred R. Wolf 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: 20150201648
    Abstract: A novel method for improving the meat quality of an animal is provided. The method comprises feeding the animal a diet supplemented with mixed tocotrienols in an amount effective to improve the meat quality. The mixed tocotrienols may be fed alone or in combination with other antioxidants, such as other plant phenolics, alpha lipoic acid and N-acetylcysteine. The method may be practiced on non-ruminants and ruminants.
    Type: Application
    Filed: February 4, 2015
    Publication date: July 23, 2015
    Inventors: Fred R. Wolf, Court A. Saunders
  • Patent number: 8709526
    Abstract: A novel method for improving the meat quality of an animal is provided. In one embodiment, the method comprises feeding the animal a diet supplemented with oleic acid and tocols and subsequently formulating the meat with a non-tocol antioxidant such as rosemary extract. The source of the oleic acid and/or tocols may be transgenic corn that employs the FAD-2 gene as a silencing agent for a high-oleic phenotype and/or expresses the HGGT gene for a high-tocotrienol phenotype. The method improves the quality of meat from both non-ruminants and ruminants.
    Type: Grant
    Filed: September 8, 2006
    Date of Patent: April 29, 2014
    Assignee: E.I. duPont de Nemours and Company
    Inventors: Fred R. Wolf, Cindi S. Zimmermann, Court A. Saunders
  • Patent number: 8563602
    Abstract: A novel method for improving the meat quality of an animal is provided. The method comprises feeding the animal a diet supplemented with oleic acid and selected tocols in amounts effective to improve the meat quality. The method may be practiced on non-ruminants and ruminants.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: October 22, 2013
    Assignee: E.I. du Pont de Nemours and Co.
    Inventors: William D. Hitz, Thomas E. Sauber, Court Saunders, Fred R. Wolf
  • Publication number: 20120264822
    Abstract: A novel method for improving the meat quality of an animal is provided. The method comprises feeding the animal a diet supplemented with oleic acid and selected tocols in amounts effective to improve the meat quality. The method may be practiced on non-ruminants and ruminants.
    Type: Application
    Filed: June 28, 2012
    Publication date: October 18, 2012
    Applicant: E.I du Pont de Nemours and Company
    Inventors: William D. Hitz, Thomas E. Sauber, Court Saunders, Fred R. Wolf
  • Publication number: 20110070327
    Abstract: A novel method for improving the meat, milk, and egg quality of livestock is provided. In one embodiment, the method comprises feeding the animal a diet supplemented with oleic acid and distillers grains. The source of the oleic acid may be distillers grain from high-oleic corn. The method improves the quality of meat from both non-ruminants and ruminants.
    Type: Application
    Filed: September 2, 2010
    Publication date: March 24, 2011
    Inventors: Fred R. Wolf, Fredric N. Owens, Cindi S. Zimmermann
  • Publication number: 20080199565
    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: April 29, 2008
    Publication date: August 21, 2008
    Inventors: Fred R. Wolf, Gordon N. McGrew, Jeffrey S. Hook, Lindell C. Richey, Mansukh M. Patel, Robert J. Yatka, David L. Witkewitz, Michael J. Greenberg, Henry T. Tyrpin, Kathryn T. Nelson
  • Patent number: 7364761
    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.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: April 29, 2008
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Jeffrey S. Hook, Lindell C. Richey, Henry T. Tyrpin
  • Patent number: 7078066
    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.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: July 18, 2006
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Jeffrey S. Hook, Lindell C. Richey, Mansukh M. Patel, Robert J. Yatka, David L. Witkewitz, Michael J. Greenberg, Henry T. Tyrpin, Kathryn T. Nelson
  • Patent number: 6977269
    Abstract: A novel method for improving the tissue quality of an animal is provided. The method comprises feeding the animal a diet supplemented with gamma-tocopherol in an amount effective to improve the tissue quality. The gamma-tocopherol may be fed alone or in combination with other antioxidants, such as alpha-tocopherol. The method may be practiced on ruminants and non-ruminants.
    Type: Grant
    Filed: May 1, 2002
    Date of Patent: December 20, 2005
    Assignee: Pioneer Hi-Bred International, Inc
    Inventors: Court A. Saunders, Fred R. Wolf, Thomas E. Sauber, Fredric N. Owens
  • Publication number: 20040266862
    Abstract: A novel method for improving the meat quality of an animal is provided. The method comprises feeding the animal a diet supplemented with mixed tocotrienols in an amount effective to improve the meat quality. The mixed tocotrienols may be fed alone or in combination with other antioxidants, such as other plant phenolics, alpha lipoic acid and N-acetylcysteine. The method may be practiced on non-ruminants and ruminants.
    Type: Application
    Filed: June 25, 2003
    Publication date: December 30, 2004
    Inventors: Fred R. Wolf, Court A. Saunders
  • Publication number: 20040247743
    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.
    Type: Application
    Filed: September 30, 2003
    Publication date: December 9, 2004
    Applicant: Wm. Wrigley, Jr. Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Jeffrey S. Hook, Lindell C. Richey, Mansukh M. Patel, Robert J. Yatka, David L. Witkewitz, Michael J. Greenberg, Henry T. Tyrpin, Kathryn T. Nelson
  • Publication number: 20040170720
    Abstract: Improved chewing gum formulations and bases, as well as methods of producing chewing gum and bases are provided. The chewing gum includes salatrim. Salatrim can be used in the base and/or gum as a plasticizer, softener, compatibilizer, and emulsifier. In an embodiment, salatrim is added to sucrose-type gum formulations replacing a small or large quantity of other fats, oils, and emulsifiers. A variety of base and chewing gum formulations including salatrim can be created and/or utilized pursuant to the present invention.
    Type: Application
    Filed: March 2, 2004
    Publication date: September 2, 2004
    Inventors: Robert J. Yatka, Michael Bunczek, Philip Urnezis, Philip Mazzone, Pamela Mazurek, Gordon N. McGrew, Joo H. Song, Fred R. Wolf
  • Publication number: 20040052898
    Abstract: Improved chewing gum formulations and bases, as well as methods of producing chewing gum and bases are provided. The chewing gum includes salatrim. Salatrim can be used in the base and/or gum as a plasticizer, softener, compatibilizer, and emulsifier. In an embodiment, salatrim is added to sucrose-type gum formulations replacing a small or large quantity of other fats, oils, and emulsifiers. A variety of base and chewing gum formulations including salatrim can be created and/or utilized pursuant to the present invention.
    Type: Application
    Filed: September 12, 2003
    Publication date: March 18, 2004
    Inventors: Robert J. Yatka, Michael Bunczek, Philip Urnezis, Philip Mazzone, Pamela Mazurek, Gordon N. McGrew, Joo H. Song, Fred R. Wolf
  • Patent number: 6627233
    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 other embodiments, the physiological cooling agent is present with menthol and menthone and coated chewing gum has a coating that comprises a physiological cooling agent.
    Type: Grant
    Filed: March 16, 2000
    Date of Patent: September 30, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Jeffrey S. Hook, Lindell C. Richey, David L. Witkewitz, Henry T. Tyrpin
  • Publication number: 20030180414
    Abstract: A method for producing a chewing gum with a controlled release of a bitterness inhibitor, as well as the chewing gum so produced, is obtained by physically modifying the release properties of the bitterness inhibitor by coating and drying. The bitterness inhibitor is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated bitterness inhibitor is preferably then co-dried and particle sized to produce a release-modified bitterness inhibitor for use in chewing gum. When incorporated into the chewing gum, these particles are adapted to produce a fast release or a delayed release when the gum is chewed. The preferred bitterness inhibitor is sodium gluconate.
    Type: Application
    Filed: October 25, 2002
    Publication date: September 25, 2003
    Inventors: Victor V. Gudas, Michael A. Reed, Philip G. Schnell, Henry T. Tyrpin, David L. Witkewitz, Michael J. Greenberg, Fred R. Wolf
  • Publication number: 20030082271
    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: September 23, 2002
    Publication date: May 1, 2003
    Applicant: Wm. Wrigley, Jr. Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Henry T. Tyrpin
  • Patent number: 6472000
    Abstract: A method for producing a chewing gum with a controlled release of a bitterness inhibitor, as well as the chewing gum so produced, is obtained by physically modifying the release properties of the bitterness inhibitor by coating and drying. The bitterness inhibitor is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated bitterness inhibitor is preferably then co-dried and particle sized to produce a release-modified bitterness inhibitor for use in chewing gum. When incorporated into the chewing gum, these particles are adapted to produce a fast release or a delayed release when the gum is chewed. The preferred bitterness inhibitor is sodium gluconate.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: October 29, 2002
    Assignee: WM. Wrigley Jr. Co.
    Inventors: Victor V. Gudas, Michael A. Reed, Philip G. Schnell, Henry T. Tyrpin, David L. Witkewitz, Michael J. Greenberg, Fred R. Wolf
  • Patent number: 6455080
    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: Grant
    Filed: March 16, 2000
    Date of Patent: September 24, 2002
    Assignee: WM. Wrigley Jr., Company
    Inventors: Fred R. Wolf, Gordon N. McGrew, Henry T. Tyrpin
  • Patent number: 6080432
    Abstract: A chewing gum composition comprising about 5% to about 95% gum base; about 5% to about 95% bulking and sweetening agents; about 0.1% to about 15% flavor; and about 0.02% to about 5% sodium glycinate.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: June 27, 2000
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Henry T. Tyrpin, Fred R. Wolf
  • Patent number: 6077547
    Abstract: Improved chewing gum formulations and bases, as well as methods of producing chewing gum and bases are provided. The chewing gum includes seed oils from the plant genus Cuphea. These Cuphea seed oils can be used in the base and/or gum as a plasticizer. In an embodiment, Cuphea oil is added to gum formulations replacing a small or large quantity of other fats, oils, and waxes. A variety of base and chewing gum formulations including Cuphea oil can be created and/or utilized pursuant to the present invention.
    Type: Grant
    Filed: May 25, 1999
    Date of Patent: June 20, 2000
    Assignee: Wm. Wrigley Jr. Company
    Inventor: Fred R. Wolf