Patents by Inventor Christian Haudenschild

Christian Haudenschild 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: 6197325
    Abstract: This invention provides methods for the localized delivery of supplemented tissue sealants, wherein the supplemented tissue sealants comprise at least one composition which is selected from one or more antibodies, analgesics, anticoagulants, anti-inflammatory compounds, antimicrobial compositions, antiproliferatives, cytokines, cytotoxins, drugs, growth factors, interferons, hormones, lipids, demineralized bone or bone morphogenetic proteins, cartilage inducing factors, oligonucleotides polymers, polysaccharides, polypeptides, protease inhibitors, vasoconstrictors or vasodilators, vitamins, minerals, stabilizers and the like. Further provided are methods of using the site-specific supplemented tissue sealants, including preparation of a biomaterial.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 6, 2001
    Assignee: The American National Red Cross
    Inventors: Martin James MacPhee, William Nash Drohan, Carlos I. Lasa, Jr., Gene Liau, Christian Haudenschild
  • Patent number: 6117425
    Abstract: This invention provides supplemented tissue sealants, methods for their production and use thereof. Disclosed are tissue sealants supplemented with at least one cytotoxin or cell proliferation inhibiting composition. The composition may be further supplemented with, for example, one or more antibodies, analgesics, anticoagulants, anti-inflammatory compounds, antimicrobial compositions, cytokines, drugs, growth factors, interferons, hormones, lipids, demineralized bone or bone morphogenetic proteins, cartilage inducing factors, oligonucleotides polymers, polysaccharides, polypeptides, protease inhibitors, vasoconstrictors or vasodilators, vitamins, minerals, stabilizers and the like.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 12, 2000
    Assignee: The American National Red Cross
    Inventors: Martin James MacPhee, William Nash Drohan, Gene Liau, Christian Haudenschild