Patents by Inventor Seth Kreger

Seth Kreger 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).

  • Collagen-based matrices with stem cells
    Patent number: 9867905
    Abstract: Collagen based-matrices and methods of their use are described. More particularly, collagen-based matrices for differentiating stem cells and progenitor cells, and for producing and isolating blood vessels and vascularized graft constructs are described.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: January 16, 2018
    Assignees: PURDUE RESEARCH FOUNDATION, INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Mervin C. Yoder, Paul Critser
  • Collagen preparation and method of isolation
    Patent number: 8512756
    Abstract: Collagen compositions, methods for preparing those collagen compositions, and graft compositions formed from those collagen compositions are provided. In particular, methods of isolating collagen that exhibits an enhanced rate of polymerization and enhanced microstructural and mechanical properties upon polymerization, such collagen compositions, and graft compositions formed from such collagen compositions are provided.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: August 20, 2013
    Assignee: Purdue Research Foundation
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Brett Bell, Jennifer Bailey
  • Collagen Preparation and Method of Isolation
    Publication number: 20120141417
    Abstract: Collagen compositions, methods for preparing those collagen compositions, and graft compositions formed from those collagen compositions are provided. In particular, methods of isolating collagen that exhibits an enhanced rate of polymerization and enhanced microstructural and mechanical properties upon polymerization, such collagen compositions, and graft compositions formed from such collagen compositions are provided.
    Type: Application
    Filed: December 20, 2011
    Publication date: June 7, 2012
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Brett Bell, Jennifer Bailey
  • Collagen preparation and method of isolation
    Patent number: 8084055
    Abstract: Collagen compositions, methods for preparing those collagen compositions, and graft compositions formed from those collagen compositions are provided. In particular, methods of isolating collagen that exhibits an enhanced rate of polymerization and enhanced microstructural and mechanical properties upon polymerization, such collagen compositions, and graft compositions formed from such collagen compositions are provided.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: December 27, 2011
    Assignee: Purdue Research Foundation
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Brett Bell, Jennifer Bailey
  • COLLAGEN-BASED MATRICES WITH STEM CELLS
    Publication number: 20090280180
    Abstract: Collagen based-matrices and methods of their use are described. More particularly, collagen-based matrices for differentiating stem cells and progenitor cells, and for producing and isolating blood vessels and vascularized graft constructs are described.
    Type: Application
    Filed: December 10, 2008
    Publication date: November 12, 2009
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Mervin C. Yoder, Paul Critser
  • Collagen preparation and method of isolation
    Publication number: 20080268052
    Abstract: Collagen compositions, methods for preparing those collagen compositions, and graft compositions formed from those collagen compositions are provided. In particular, methods of isolating collagen that exhibits an enhanced rate of polymerization and enhanced microstructural and mechanical properties upon polymerization, such collagen compositions, and graft compositions formed from such collagen compositions are provided.
    Type: Application
    Filed: September 21, 2007
    Publication date: October 30, 2008
    Inventors: Sherry L. Voytik-Harbin, Seth Kreger, Brett Bell, Jennifer Bailey