Patents by Inventor Theodore Dowd

Theodore Dowd 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).

  • Method of detoxifying organotin-containing paint residues
    Patent number: 4216187
    Abstract: A method of detoxifying organotin-containing paint residues that are sandblasted from the bottom of a ship's hull comprising cleaving the tincarbon bond by application of an oxidizing agent, preferably nitric acid.
    Type: Grant
    Filed: June 14, 1979
    Date of Patent: August 5, 1980
    Assignee: The United States of America as represented by the Secretary of Transportation
    Inventor: Theodore Dowd