Patents by Inventor J. Koudy Williams

J. Koudy Williams 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: 9707256
    Abstract: Provided herein is an endothelial scaffold comprising, consisting of, or consisting essentially of decellularized corneal stroma. In some embodiments, the scaffold has cultured endothelial cells seeded thereon. Methods of treating a patient in need of corneal endothelial transplant are also provided, including implanting the scaffold as described herein onto a cornea of the patient (e.g., by deep keratectomy).
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: July 18, 2017
    Assignee: Wake Forest Institute for Regenerative Medicine
    Inventors: Shay Soker, J. Koudy Williams, Patrick Laber, Margaret Greven, Keith A. Walter
  • Publication number: 20140099290
    Abstract: Provided herein is an endothelial scaffold comprising, consisting of, or consisting essentially of decellularized corneal stroma. In some embodiments, the scaffold has cultured endothelial cells seeded thereon. Methods of treating a patient in need of corneal endothelial transplant are also provided, including implanting the scaffold as described herein onto a cornea of the patient (e.g., by deep keratectomy).
    Type: Application
    Filed: December 11, 2013
    Publication date: April 10, 2014
    Applicant: Wake Forest University Health Sciences
    Inventors: Shay Soker, J. Koudy Williams, Patrick Laber, Margaret Greven, Keith A. Walter
  • Patent number: 8628572
    Abstract: Provided herein is an endothelial scaffold comprising, consisting of, or consisting essentially of decellularized corneal stroma. In some embodiments, the scaffold has cultured endothelial cells seeded thereon. Methods of treating a patient in need of corneal endothelial transplant are also provided, including implanting the scaffold as described herein onto a cornea of the patient (e.g., by deep keratectomy).
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: January 14, 2014
    Assignee: Wake Forest University Health Sciences
    Inventors: Shay Soker, J. Koudy Williams, Patrick Laber, Margaret Greven, Keith A. Walter
  • Publication number: 20100215717
    Abstract: Provided herein is an endothelial scaffold comprising, consisting of, or consisting essentially of decellularized corneal stroma. In some embodiments, the scaffold has cultured endothelial cells seeded thereon. Methods of treating a patient in need of corneal endothelial transplant are also provided, including implanting the scaffold as described herein onto a cornea of the patient (e.g., by deep keratectomy).
    Type: Application
    Filed: February 25, 2010
    Publication date: August 26, 2010
    Inventors: Shay Soker, J. Koudy Williams, Patrick Laber, Margaret Greven, Keith A. Walter
  • Patent number: 6207659
    Abstract: The present invention relates to a method of using 17&agr;-dihydroequilenin and metabolic conjugates thereof to prevent and reduce atherogenesis in males and females without causing endometrial proliferation in females and without producing feminizing changes in males. 17&agr;-dihydroequilenin was evaluated for its effects on plasma lipid and lipoprotein, glucose, insulin concentrations, coronary artery vasomotor function, and reproductive organ and mammary gland proliferation in atherosclerotic mammals. 17&agr;-dihydroequilenin was found to prevent endothelium-dependent vasoconstriction in males (p<0.05) and ovariectomized females (p<0.08). 17&agr;-dihydroequilenin treatment increased plasma apolipoprotein A-1 concentrations (p<0.05) and lowered fasting insulin concentrations (p<0.05) without changing fasting plasma glucose concentrations in males. 17&agr;-dihydroequilenin had no other effects on plasma lipid and lipoprotein concentrations in either males or females.
    Type: Grant
    Filed: September 9, 1999
    Date of Patent: March 27, 2001
    Assignees: Wake Forest University, American Home Products Corporation
    Inventors: Scott A. Washburn, Thomas B. Clarkson, Michael R. Adams, Thomas C. Register, J. Koudy Williams, Janice D. Wagner, J. Mark Cline, Steven J. Adelman
  • Patent number: 6147069
    Abstract: The present invention relates to a method of using 17.alpha.-dihydroequilenin and metabolic conjugates thereof to prevent and reduce atherogenesis in males and females without causing endometrial proliferation in females and without producing feminizing changes in males. 17.alpha.-dihydroequilenin was evaluated for its effects on plasma lipid and lipoprotein, glucose, insulin concentrations, coronary artery vasomotor function, and reproductive organ and mammary gland proliferation in atherosclerotic mammals. 17.alpha.-dihydroequilenin was found to prevent endothelium-dependent vasoconstriction in males (p<0.05) and ovariectomized females (p<0.08). 17.alpha.-dihydroequilenin treatment increased plasma apolipoprotein A-1 concentrations (p<0.05) and lowered fasting insulin concentrations (p<0.05) without changing fasting plasma glucose concentrations in males. 17.alpha.-dihydroequilenin had no other effects on plasma lipid and lipoprotein concentrations in either males or females. Also, 17.alpha.
    Type: Grant
    Filed: September 9, 1999
    Date of Patent: November 14, 2000
    Assignees: Wake Forest University, American Home Products Corporation
    Inventors: Scott A. Washburn, Thomas B. Clarkson, Michael R. Adams, Thomas C. Register, J. Koudy Williams, Janice D. Wagner, J. Mark Cline, Steven J. Adelman
  • Patent number: 5994337
    Abstract: The present invention relates to a method of using 17.alpha.-dihydroequilenin and metabolic conjugates thereof to prevent and reduce atherogenesis in males and females without causing endometrial proliferation in females and without producing feminizing changes in males. 17.alpha.-dihydroequilenin was evaluated for its effects on plasma lipid and lipoprotein, glucose, insulin concentrations, coronary artery vasomotor function, and reproductive organ and mammary gland proliferation in atherosclerotic mammals. 17.alpha.-dihydroequilenin was found to prevent endothelium-dependent vasoconstriction in males (p<0.05) and ovariectomized females (p<0.08). 17.alpha.-dihydroequilenin treatment increased plasma apolipoprotein A-l concentrations (p<0.05) and lowered fasting insulin concentrations (p<0.05) without changing fasting plasma glucose concentrations in males. 17.alpha.-dihydroequilenin had no other effects on plasma lipid and lipoprotein concentrations in either males or females. Also, 17.alpha.
    Type: Grant
    Filed: January 12, 1998
    Date of Patent: November 30, 1999
    Assignees: Wake Forest University, American Home Products Corporation
    Inventors: Scott A. Washburn, Thomas B. Clarkson, Michael R. Adams, Thomas C. Register, J. Koudy Williams, Janice D. Wagner, J. Mark Cline, Steven J. Adelman