Patents by Inventor Pradeep K. Narotam

Pradeep K. Narotam 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).

  • Dural/meningeal repair product using collagen matrix
    Patent number: 5997895
    Abstract: Dural substitutes are provided, which include collagen treated and/or prepared to be physiologically compatible and substantially free of active viruses and prions. Suitable forms for the dural substitutes include a sponge, a film, a non-woven matrix, a felt or a combination of at least two of the foregoing forms. Also provided are a method for preparing dural substitutes and a method for promoting meningeal tissue growth.
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: December 7, 1999
    Assignee: Integra Lifesciences Corporation
    Inventors: Pradeep K. Narotam, James R. van Dellen, Robert P. O'Fee, George W. McKinney, III, Simon J. Archibald, Judith O'Grady