Patents by Inventor Arthur C. Danielson

Arthur C. Danielson 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).

  • Non-staining antiozonant enamines
    Patent number: 4082706
    Abstract: Novel enamines, obtained from aldehydes or ketones, may be incorporated into a white-wall tire stock to greatly enhance the ozone resistance of the stock while greatly reducing discoloration or staining of the stock. The aldehydes and ketones utilized are those having at least one alpha hydrogen linked to the carbonyl group.
    Type: Grant
    Filed: June 13, 1975
    Date of Patent: April 4, 1978
    Assignee: Uniroyal, Inc.
    Inventor: Arthur C. Danielson