Patents by Inventor Robert Joel Taylor

Robert Joel Taylor 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).

  • Railroad lubricating composition
    Patent number: 6387854
    Abstract: A composition for lubricating the top of a rail is disclosed. The composition is composed of: (a) 25 to 45 wt % of a first polyoxyalkylene glycol comprising a linear copolymer of ethylene oxide and propylene oxide copolymer and having an average molecular weight of about 2,500; (b) 0.5 to 3.0 wt % of a second polyoxyalkylene glycol comprising a linear copolymer of ethylene oxide and propylene oxide copolymer and having an average molecular weight of about 12,000; (c) 5 to 35 wt % of a solvent; and (d) a rust inhibitor. Methods of making and using the composition are also disclosed.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: May 14, 2002
    Assignee: Texaco Inc.
    Inventors: Gregory Jude Sedelmeier, Robert Joel Taylor