Patents by Inventor Victor D. Rossin

Victor D. Rossin 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).

  • Substance delivery device for use with a procedure performing instrument
    Patent number: 6280399
    Abstract: A device for delivering a substance such as a surgical sealant or adhesive to an internal portion of the body that has been acted on by a procedure performing instrument such as a catheter, trocar, laparoscopic instrument or a biopsy device is described. The invention more particularly relates to a biopsy device for obtaining one or more tissue samples and for applying at least one substance to the biopsy site in one operation.
    Type: Grant
    Filed: October 6, 1998
    Date of Patent: August 28, 2001
    Assignee: Allegiance Corporation
    Inventors: Victor D. Rossin, Gregory C. Groenke, George Bourne