Patents by Inventor Jennie Powell Mather

Jennie Powell Mather 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: 7125713
    Abstract: This invention discloses a substantially pure population of human Müllerian duct-derived epithelial cells and methods of isolating and culturing the Müllerian duct-derived epithelial cells. By carefully manipulating the microenvironment in which the Müllerian duct-derived epithelial cells are grown, multiple passages are attainable wherein the Müllerian duct-derived epithelial cells are capable of becoming uterine, cervical, vaginal, and oviductal cells. In addition, several uses of human Müllerian duct-derived epithelial cells and cells differentiating therefrom are disclosed herein.
    Type: Grant
    Filed: April 5, 2002
    Date of Patent: October 24, 2006
    Assignee: Raven biotechnologies, inc.
    Inventors: Rong-hao Li, Jennie Powell Mather
  • Patent number: 7078231
    Abstract: The invention discloses a substantially pure population of human pancreatic progenitor cells and methods of isolating and culturing the pancreatic progenitor cells. By carefully manipulating the microenvironment of the pancreatic progenitor cells, multiple passages are attainable wherein the pancreatic progenitor cells do not senesce and furthermore, are capable of becoming functional exocrine or endocrine cells. In addition, several methods of use of human pancreatic progenitor cells are disclosed herein.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: July 18, 2006
    Assignee: Raven biothechnologies, inc.
    Inventors: Penelope E Roberts, Jennie Powell Mather
  • Patent number: 6987024
    Abstract: The invention discloses a substantially pure population of human ovarian mesothelial cells and methods of isolating and culturing the ovarian mesothelial cells. By carefully manipulating the microenvironment of the ovarian mesothelial cells, multiple passages are attainable wherein the ovarian mesothelial cells are capable of becoming ovary surface epithelial cells or granulosa cells. In addition, several methods of use of human ovarian mesothelial cells are disclosed herein.
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: January 17, 2006
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Rong-hao Li, Laura Bald, Jennie Powell Mather
  • Patent number: 6927061
    Abstract: The invention discloses a substantially pure population of human ovarian mesothelial cells and methods of isolating and culturing the ovarian mesothelial cells. By carefully manipulating the microenvironment of the ovarian mesothelial cells, multiple passages are attainable wherein the ovarian mesothelial cells are capable of becoming ovary surface epithelial cells or granulosa cells. In addition, several methods of use of human ovarian mesothelial cells are disclosed herein.
    Type: Grant
    Filed: May 23, 2003
    Date of Patent: August 9, 2005
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Rong-hao Li, Laura Bald, Jennie Powell Mather
  • Patent number: 6893871
    Abstract: The invention discloses a substantially pure population of human ovarian mesothelial cells and methods of isolating and culturing the ovarian mesothelial cells. By carefully manipulating the microenvironment of the ovarian mesothelial cells, multiple passages are attainable wherein the ovarian mesothelial cells are capable of becoming ovary surface epithelial cells or granulosa cells. In addition, several methods of use of human ovarian mesothelial cells are disclosed herein.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: May 17, 2005
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Rong-hao Li, Laura Bald, Jennie Powell Mather
  • Publication number: 20040137614
    Abstract: The invention discloses a substantially pure population of human ovarian mesothelial cells and methods of isolating and culturing the ovarian mesothelial cells. By carefully manipulating the microenvironment of the ovarian mesothelial cells, multiple passages are attainable wherein the ovarian mesothelial cells are capable of becoming ovary surface epithelial cells or granulosa cells. In addition, several methods of use of human ovarian mesothelial cells are disclosed herein.
    Type: Application
    Filed: December 22, 2003
    Publication date: July 15, 2004
    Inventors: Rong-Hao Li, Laura Bald, Jennie Powell Mather
  • Publication number: 20030138425
    Abstract: Provided herein is disclosure about the development and characterization of an antibody (mhoe-4) which binds to antigen cytokeratin 8, which is present on a variety of human cancers such as ovarian, breast, lung, prostate, colon, kidney, thyroid, bone, upper digestive tract, and pancreatic cancers. Methods of diagnosing and treating various cancers by using antibodies such as mhoe-4 directed against this antigen are also disclosed.
    Type: Application
    Filed: September 23, 2002
    Publication date: July 24, 2003
    Inventor: Jennie Powell Mather
  • Publication number: 20030040110
    Abstract: This invention discloses a substantially pure population of human Müllerian duct-derived epithelial cells and methods of isolating and culturing the Müllerian duct-derived epithelial cells. By carefully manipulating the microenvironment in which the Müllerian duct-derived epithelial cells are grown, multiple passages are attainable wherein the Müllerian duct-derived epithelial cells are capable of becoming uterine, cervical, vaginal, and oviductal cells. In addition, several uses of human Müllerian duct-derived epithelial cells and cells differentiating therefrom are disclosed herein.
    Type: Application
    Filed: April 5, 2002
    Publication date: February 27, 2003
    Inventors: Rong-Hao Li, Jennie Powell Mather
  • Publication number: 20020192816
    Abstract: The invention discloses a substantially pure population of human pancreatic progenitor cells and methods of isolating and culturing the pancreatic progenitor cells. By carefully manipulating the microenvironment of the pancreatic progenitor cells, multiple passages are attainable wherein the pancreatic progenitor cells do not senesce and furthermore, are capable of becoming functional exocrine or endocrine cells. In addition, several methods of use of human pancreatic progenitor cells are disclosed herein.
    Type: Application
    Filed: April 9, 2002
    Publication date: December 19, 2002
    Inventors: Penelope E. Roberts, Jennie Powell Mather
  • Patent number: 6436704
    Abstract: The invention discloses a substantially pure population of human pancreatic progenitor cells and methods of isolating and culturing the pancreatic progenitor cells. By carefully manipulating the microenvironment of the pancreatic progenitor cells, multiple passages are attainable wherein the pancreatic progenitor cells do not senesce and furthermore, are capable of becoming functional exocrine or endocrine cells. In addition, several methods of use of human pancreatic progenitor cells are disclosed herein.
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: August 20, 2002
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Penelope E. Roberts, Jennie Powell Mather
  • Patent number: 6416999
    Abstract: This invention discloses a substantially pure population of human Müllerian duct-derived epithelial cells and methods of isolating and culturing the Müllerian duct-derived epithelial cells. By carefully manipulating the microenvironment in which the Müllerian duct-derived epithelial cells are grown, multiple passages are attainable wherein the Müillerian duct-derived epithelial cells are capable of becoming uterine, cervical, vaginal, and oviductal cells. In addition, several uses of human Müllerian duct-derived epithelial cells and cells differentiating therefrom are disclosed herein.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: July 9, 2002
    Assignee: Raven Biotechnologies, Inc.
    Inventors: Rong-hao Li, Jennie Powell Mather