Patents by Inventor Riley S. Rees

Riley S. Rees 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: 6890552
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: May 10, 2005
    Assignees: Regents of the University of Michigan, Wayne State University
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William J. Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Publication number: 20030124173
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Application
    Filed: June 25, 2002
    Publication date: July 3, 2003
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William J. Lindblad, Robert Gilmont, Warren Garmer, Cynthia Zuccaro, Thomas E. Taddonio
  • Patent number: 6440452
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: August 27, 2002
    Assignee: Regents of the University of Michigan
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Publication number: 20020037566
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes and transformed cells are described. A cell-coated transplantable solid support (e.g., beads coated with keratinocytes and/or transformed cells), are placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Application
    Filed: February 11, 2000
    Publication date: March 28, 2002
    Inventors: Riley S. Rees, Robert Gilmont, Belinda Adamson, ELOF ERIKSSON, FENG YAO
  • Publication number: 20020015725
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Application
    Filed: July 31, 2001
    Publication date: February 7, 2002
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Patent number: 6299898
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: October 9, 2001
    Assignee: Regents of the University of Michigan
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Publication number: 20010014674
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes and transformed cells are described. A cell-coated transplantable solid support (e.g., beads coated with keratinocytes and/or transformed cells), are placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Application
    Filed: May 27, 1999
    Publication date: August 16, 2001
    Inventors: RILEY S. REES, ROBERT GILMONT, BELINDA ADAMSON
  • Publication number: 20010001039
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Application
    Filed: December 22, 2000
    Publication date: May 10, 2001
    Applicant: The Regents of the University of Michigan
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Patent number: 6197330
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), involving the use of keratinocytes are described. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: March 6, 2001
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio
  • Patent number: 5972332
    Abstract: Devices and methods for enhancing the healing of wounds, especially chronic wounds (e.g., diabetic wounds), are provided involving the use of keratinocytes. Keratinocytes are grown on a transplantable solid support (e.g., collagen-coated beads), and the keratinocyte-coated solid support is placed in an enclosure. The enclosure, in turn, is placed in the wound for use as an interactive wound healing promoter. After the enclosure is placed in a wound, the wound may be covered with a dressing. The enclosure is degradable or non-degradable, and is constructed from a membrane or a porous polyester mesh material having pores that are either too small or large enough for keratinocytes to cross. A means may be attached to the enclosure to enable removing the enclosure from a wound.
    Type: Grant
    Filed: April 16, 1997
    Date of Patent: October 26, 1999
    Assignee: The Regents of the University of Michigan
    Inventors: Riley S. Rees, Cynthia Marcelo, Belinda Adamson, Lenore Rhodes, Beverly Marchant, William Lindblad, Robert Gilmont, Warren Garner, Cynthia Zuccaro, Thomas E. Taddonio