Patents by Inventor Warren J. Bonney

Warren J. Bonney 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).

  • Magnetic stirring apparatus and method
    Patent number: 4477192
    Abstract: The contents of a container are stirred by continuously and successively subjecting a magnetic stirring element provided in the container to a plurality of moving magnetic fields.
    Type: Grant
    Filed: June 25, 1982
    Date of Patent: October 16, 1984
    Assignee: Warner-Lambert Company
    Inventor: Warren J. Bonney
  • Clot detection apparatus
    Patent number: D274936
    Type: Grant
    Filed: October 26, 1981
    Date of Patent: July 31, 1984
    Assignee: Warner-Lambert Co.
    Inventor: Warren J. Bonney