Patents by Inventor John Oleyar

John Oleyar 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).

  • Full contact floating roof
    Patent number: 7240804
    Abstract: A device and method of making a full contact floating roof for use in covering fluid bodies, such as storage tanks containing hydrocarbon fluids, allowing ease of construction, high integrity, and low maintenance cost.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: July 10, 2007
    Inventors: Richard P. King, John Oleyar, David Bretherton
  • Full contact floating roof
    Publication number: 20060076351
    Abstract: A device and method of making a full contact floating roof for use in covering fluid bodies, such as storage tanks containing hydrocarbon fluids, allowing ease of construction, high integrity, and low maintenance cost.
    Type: Application
    Filed: November 23, 2005
    Publication date: April 13, 2006
    Inventors: Richard King, John Oleyar, David Bretherton
  • Full contact floating roof
    Publication number: 20040188438
    Abstract: A full contact floating roof for use in covering fluid bodies, such as storage tanks containing hydrocarbon fluids, allowing ease of construction, high integrity, and low maintenance cost.
    Type: Application
    Filed: March 26, 2003
    Publication date: September 30, 2004
    Inventors: Richard P. King, John Oleyar, David Bretherton