Patents by Inventor Gordon J. Mackie

Gordon J. Mackie 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).

  • Detergent compositions comprising modified proteins
    Patent number: 4195077
    Abstract: Compositions are provided which protect keratinous material such as skin and hair from the deleterious effects of detergents and adverse climatic conditions. Said compositions contain a modified protein and a surface active agent.
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: March 25, 1980
    Assignee: The Procter & Gamble Company
    Inventors: Robert A. Marsh, Gordon J. Mackie, Peter Hale