Patents by Inventor Christine L. Corriveau

Christine L. Corriveau 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).

  • Patent number: 7112345
    Abstract: The invention is a multi-phase, sheeted chewing gum product, a method and an apparatus for making such a product. The product includes a first mass of a chewing gum formed in a generally flat sheet and a second mass of a confectionery product having a different color than the first mass. The second mass is smaller than the first mass and is embedded in the first mass so as to be visible with the first mass from the top surface of the chewing gum. The method includes the steps of forming the first mass into a slab with a generally flat surface. The second mass is formed into at least one piece which is brought into contact with the flat surface. The slab and the piece are pressed to produce a generally flat sheet which is cut into segments of a desired width, length and shape.
    Type: Grant
    Filed: April 7, 1993
    Date of Patent: September 26, 2006
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Michael McHale, George Nichtula, Christine L. Corriveau, William Wokas
  • Patent number: 7078052
    Abstract: Methods and chewing gums for delivering a medicament or agent to an individual are provided. The chewing gum includes a medicament or agent. The medicament or agent is present within the chewing gum composition (the water soluble portion and/or insoluble base portion). It has been found that by chewing the gum, the medicament or agent is released from the chewing gum. Continuing to chew the chewing gum creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: July 18, 2006
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Ronald L. Ream, Christine L. Corriveau, William J. Wokas, Thomas M. Tongue, Jr., Michael J. Greenberg
  • Patent number: 6949264
    Abstract: A method for producing a chewing gum with a controlled release active agent, as well as the chewing gum so produced, is obtained by physically modifying the release properties of the active agent, such as a nutraceutical or nutritional supplement, by coating and drying. The active agent is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated active agent is preferably then co-dried and particle sized to produce a release-modified active agent for use in chewing gum. The active agent may also be used in a coating on a chewing gum product, as part of a rolling compound applied to the chewing gum product, or as a part of the liquid in a liquid-center chewing gum product.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: September 27, 2005
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Gordon N. McGrew, David G. Barkalow, Sonya S. Johnson, David W. Record, Mansukh M. Patel, Jack D. Nimz, Steven E. Zibell, Robert J. Yatka, Michael J. Greenberg, Rebecca A. Aumann, Daniel J. Zyck, Daniel J. Sitler, Jeffrey S. Hook, James R. Maxwell, Michael A. Reed, Victor V. Gudas, Philip G. Schnell, Henry T. Tyrpin, Michael P. Russell, David L. Witkewitz, Joo H. Song, Donald J. Townsend, Donald A. Seielstad, Ronald L. Ream, Christine L. Corriveau, William J. Wokas, Thomas M. Tongue
  • Patent number: 6849280
    Abstract: Gums and methods of producing gums are provided. The present invention includes a gum that has a coating layer composed of a bulk sweetener which has been formed by heating and/or searing the gum. The bulk sweetener on the surface of the gum becomes caramelized and subsequently cooled over time at desirable temperatures. The resultant coating layer includes a hardened and caramelized bulk sweetener that can enhance the flavor, the appearance, the mouthfeel and the overall recreational enjoyment of the gum during use.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: February 1, 2005
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Christine L. Corriveau, Dianna Lynn Grasela, Gwendolyn Graff
  • Publication number: 20040180007
    Abstract: Methods and chewing gums for delivering a medicament or agent to an individual are provided. The chewing gum includes a medicament or agent. The medicament or agent is present within the chewing gum composition (the water soluble portion and/or insoluble base portion). It has been found that by chewing the gum, the medicament or agent is released from the chewing gum. Continuing to chew the chewing gum creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Application
    Filed: December 22, 2003
    Publication date: September 16, 2004
    Inventors: Ronald L. Ream, Christine L. Corriveau, William J. Wokas, Thomas M. Tongue, Michael J. Greenberg
  • Patent number: 6773716
    Abstract: Methods and products for delivering a medicament or agent to an individual are provided. The product includes a coating having a medicament or agent. The medicament or agent is present within the coating that surrounds a center comprising a gum base. By chewing the product, the medicament or agent is released from the product. Continuing to chew the product creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: August 10, 2004
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Ronald L. Ream, Michael J. Greenberg, William J. Wokas, Christine L. Corriveau
  • Publication number: 20040052899
    Abstract: Gums and methods of producing gums are provided. The present invention includes a gum that has a coating layer composed of a bulk sweetener which has been formed by heating and/or searing the gum. The bulk sweetener on the surface of the gum becomes caramelized and subsequently cooled over time at desirable temperatures. The resultant coating layer includes a hardened and caramelized bulk sweetener that can enhance the flavor, the appearance, the mouthfeel and the overall recreational enjoyment of the gum during use.
    Type: Application
    Filed: September 17, 2002
    Publication date: March 18, 2004
    Applicant: Wm. Wrigley Jr. Company
    Inventors: Christine L. Corriveau, Dianna Lynn Grasela, Gwendolyn Graff
  • Patent number: 6627234
    Abstract: A method for producing a chewing gum with an improved release of active agent, as well as the chewing gum so produced, is obtained by adding an active agent to a chewing gum coating. The active agent is added to the coating in a coating solution or premixed with a flavor or solvent. The coating solution may contain sweetener or other transdermal enhancing agents to obtain increased transmucosal absorption. An active agent may also be used in the gum core.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: September 30, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Sonya S. Johnson, David W. Record, Michael J. Greenberg, Michael A. Reed, Victor V. Gudas, Philip G. Schnell, Donald A. Seielstad, Henry T. Tyrpin, Michael P. Russell, David L. Witkewitz, Joo H. Song, Donald J. Townsend, Robert J. Yatka, Ronald L. Ream, Christine L. Corriveau, William J. Wokas
  • Patent number: 6586023
    Abstract: A method for producing a coated chewing gum with a controlled release of an active agent, as well as the chewing gum so produced, is obtained by physically modifying an active agent's properties by coating and drying. An active agent is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated active agent is then co-dried and particle sized to produce a release-modified active agent. When incorporated into a chewing gum coating, these particles release into the mouth but mask bitter and other off-tastes in the mouth, and are readily ingested.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: July 1, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Joo H. Song, Donald J. Townsend, David W. Record, Henry T. Tyrpin, Michael P. Russell, Philip G. Schnell, Ronald L. Ream, Christine L. Corriveau
  • Patent number: 6562382
    Abstract: A confectionery product having improved shelf life comprises one or more sensation producing ingredients having relatively high moisture absorbing characteristics; and confectionery having relatively low moisture absorbing properties; wherein the one or more sensation producing ingredients is at least substantially encased in the confectionery such that the confectionery serves as a moisture barrier to improve the shelf life of the confectionery product.
    Type: Grant
    Filed: August 4, 2000
    Date of Patent: May 13, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Christine L. Corriveau, Timothy Guydan, Michael McHale, S. Kristine Cahill, Gregory J. Milosch
  • Patent number: 6558692
    Abstract: Methods and products for delivering a medicament or agent to an individual are provided. The product includes a coating having a medicament or agent. The medicament or agent is present within the coating that surrounds a gum center (the water soluble portion and a water insoluble base portion). By chewing the gum, the medicament or agent is released from the product. Continuing to chew the chewing gum creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: May 6, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Ronald L. Ream, Michael J. Greenberg, William J. Wokas, Christine L. Corriveau
  • Patent number: 6558722
    Abstract: A coating process for coating a plurality of centers comprising the steps of: (a) tumbling a plurality of centers in a rotating pan; (b) wetting said plurality of centers with a grossing syrup; (c) distributing said grossing syrup amongst individual centers by rotating said pan for a period of time after wetting; (d) applying a dry charge comprising a gum base and a powdered bulk sweetener on said plurality of centers to absorb said grossing syrup, thereby forming a plurality of powder-coated centers; (e) repeating steps (b) through (d) a predetermined number of times to obtain a plurality of grossed centers; and (f) drying said plurality of grossed centers.
    Type: Grant
    Filed: July 18, 2001
    Date of Patent: May 6, 2003
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Christine L. Corriveau, Gwendolyn Graff
  • Publication number: 20030049208
    Abstract: Methods and products for delivering a medicament or agent to an individual are provided. The product includes a coating having a medicament or agent. The medicament or agent is present within the coating that surrounds a center comprising a gum base. By chewing the product, the medicament or agent is released from the product. Continuing to chew the product creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Application
    Filed: November 13, 2001
    Publication date: March 13, 2003
    Inventors: Ronald L. Ream, Michael J. Greenberg, William J. Wokas, Christine L. Corriveau
  • Publication number: 20030026878
    Abstract: A coating process for coating a plurality of centers comprising the steps of: (a) tumbling a plurality of centers in a rotating pan; (b) wetting said plurality of centers with a grossing syrup; (c) distributing said grossing syrup amongst individual centers by rotating said pan for a period of time after wetting; (d) applying a dry charge comprising a gum base and a powdered bulk sweetener on said plurality of centers to absorb said grossing syrup, thereby forming a plurality of powder-coated centers; (e) repeating steps (b) through (d) a predetermined number of times to obtain a plurality of grossed centers; and (f) drying said plurality of grossed centers.
    Type: Application
    Filed: July 18, 2001
    Publication date: February 6, 2003
    Inventors: Christine L. Corriveau, Gwendolyn Graff
  • Publication number: 20030026871
    Abstract: Methods of producing tableted gums and tableted gums so produced are provided. The tableted gums of the present invention include a tableting media and a gum component that includes gum chips. The gum component and tableting media are mixed and further processed to form the tableted gum wherein a substantial amount of the gum component is concentrated in a top portion of the processed tableted gum.
    Type: Application
    Filed: July 31, 2001
    Publication date: February 6, 2003
    Inventors: Christine L. Corriveau, Gwendolyn Graff
  • Publication number: 20020192329
    Abstract: A hard candy and confectionery product containing the hard candy that includes a sugar alcohol component, such as ISOMALT or a mixture of ISOMALT and one or more additional sugar alcholos, and a gas component trapped within a solid matrix of the hard candy is provided. In this regard, the hard candy and product(s) thereof are capable of effectively producing a popping or crackling sensation in one's mouth when the candy or product is chewed or dissolved orally.
    Type: Application
    Filed: June 4, 2002
    Publication date: December 19, 2002
    Inventors: Christine L. Corriveau, Gregory J. Milosch
  • Publication number: 20020159956
    Abstract: Methods and products for delivering a medicament or agent to an individual are provided. The product includes a coating having a medicament or agent. The medicament or agent is present within the coating that surrounds a gum center (the water soluble portion and a water insoluble base portion). By chewing the gum, the medicament or agent is released from the product. Continuing to chew the chewing gum creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Application
    Filed: November 13, 2001
    Publication date: October 31, 2002
    Inventors: Ronald L. Ream, Michael J. Greenberg, William J. Wokas, Christine L. Corriveau
  • Patent number: 6465003
    Abstract: Methods and products for delivering a medicament or agent to an individual are provided. The product includes a coating having a medicament or agent. The medicament or agent is present within the coating that surrounds a gum center (the water soluble portion and a water insoluble base portion). By chewing the gum, the medicament or agent is released from the product. Continuing to chew the chewing gum creates a pressure within the buccal cavity forcing the agent or medicament directly into the systemic system of the individual through the oral mucosa contained in the buccal cavity. This greatly enhances the absorption of the drug into the systemic system as well as the bioavailability of the drug within the system.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: October 15, 2002
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Ronald L. Ream, Michael J. Greenberg, William J. Wokas, Christine L. Corriveau
  • Publication number: 20020142081
    Abstract: An apparatus for metering and dispensing a compressible confection comprises: at least one metering pump having an intake port and a discharge port; at least one internal bottom shutoff nozzle; at least one product line interconnecting the metering pump and the internal bottom shutoff nozzle; and a control mechanism for cyclically operating the at least one metering pump and operating the at least one internal bottom shutoff nozzle in synchronization with the metering pump such that generally constant pressure is maintained between the metering pump and the internal bottom shutoff nozzle.
    Type: Application
    Filed: January 8, 2001
    Publication date: October 3, 2002
    Applicant: Wm. Wrigley Jr. Company.
    Inventors: Ronald L. Ream, Christine L. Corriveau, Gregory J. Milosch, Timothy J. Guydan, Michael P. McHale, George M. Nichtula
  • Patent number: 6444241
    Abstract: A method for producing a chewing gum with a controlled release of caffeine, as well as the chewing gum so produced, is obtained by physically modifying caffeine's properties by coating and drying. Caffeine is coated by encapsulation, partially coated by agglomeration, entrapped by absorption, or treated by multiple steps of encapsulation, agglomeration, and absorption. The coated caffeine is then preferably co-dried and particle sized to produce a release-modified caffeine 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. Also disclosed is a chewing gum pellet having a coating including caffeine or a caffeine salt compound.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: September 3, 2002
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Henry T. Tyrpin, Michael P. Russell, David L. Witkewitz, Sonya S. Johnson, Ronald L. Ream, Christine L. Corriveau