Patents by Inventor Daniel J. Beisang

Daniel J. Beisang 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).

  • Implant filling material and method
    Patent number: 8084513
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Grant
    Filed: May 11, 2009
    Date of Patent: December 27, 2011
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang
  • Implant filling material and method
    Patent number: 7988986
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: August 2, 2011
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang
  • Implant filling material and method
    Patent number: 7976859
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: July 12, 2011
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang
  • Implant Filling Material and Method
    Publication number: 20100316689
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Application
    Filed: August 23, 2010
    Publication date: December 16, 2010
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang
  • Implant Filling Material and Method
    Publication number: 20090306245
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Application
    Filed: May 11, 2009
    Publication date: December 10, 2009
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang
  • Implant Filling Material and Method
    Publication number: 20090214611
    Abstract: Compositions of cross-linked polyvinylpyrrolidone (PVP) are disclosed that are generally in the form of an elastic, hydrophilic, water-insoluble viscous cohesive mass of material that has many important medical uses including uses as a filler for implants. The present invention also involves a process for producing such compositions.
    Type: Application
    Filed: May 4, 2009
    Publication date: August 27, 2009
    Inventors: Arthur A. Beisang, Robert A. Ersek, Arthur A. Beisang, III, Daniel J. Beisang