Patents by Inventor Norman Sundstrom

Norman Sundstrom 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).

  • Method and equipment for making a complex lithium grease
    Publication number: 20050082014
    Abstract: A continuous process for preparing lithium complex greases improved by using a complexing agent of dimethyl glutarate, dimethyl adipate, glutaric acid, adipic acid, or mixtures thereof, and preferably also a specialized flash chamber to achieve a penetration split (60X-UW) of within ?20 mm/10 to 10 mm/10, a roll stability (D1831) of <30 mm/10, and a dropping point (D2265) of >240° C.
    Type: Application
    Filed: October 1, 2004
    Publication date: April 21, 2005
    Inventors: James Spagnoli, Todd Nadasdi, Spencer Stober, John Doner, John Graham, Norman Sundstrom, Paul Grives, Barbara Carfolite, James Van Auken