Patents by Inventor Deryck F. Boot

Deryck F. Boot 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).

  • Process for preparing adrenochrome
    Patent number: 4501923
    Abstract: A process is described for preparing adrenochrome comprising oxidizing adrenaline or a salt thereof with a persulfate in an aqueous medium at a pH in the range 4 to 8 in the presence of one or more water-soluble salts of bismuth.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: February 26, 1985
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: Deryck F. Boot