Patents by Inventor Anita Mokadam Sorhaug

Anita Mokadam Sorhaug 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).

  • Ether amines from 2-pentenenitrile
    Patent number: 6114585
    Abstract: The present invention relates to a series of novel ether amine compounds prepared by the cyanobutylation reaction of an alcohol having 12 to 26 carbon atoms with 2-pentenenitrile to form a branched alkyl ether nitrile. The etheraminonitriles formed by the process are hydrogenated to form alkylether amines. The resulting product can be reacted with 2-pentenenitrile and hydrogenated to yield a polyamine.
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: September 5, 2000
    Assignee: Nova Molecular Technologies Inc
    Inventors: Thomas J. Daly, Anita Mokadam Sorhaug, Robert E. Harbour, Jr., Abraham A. Zahand, Michael Clumpner, Anthony J. O'Lenick, Jr.