Patents by Inventor John Filby

John Filby 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).

  • OIL SANDS EXTRACTION
    Publication number: 20160244675
    Abstract: A process for the separation of inorganic material from unconditioned oil sands is described.
    Type: Application
    Filed: March 16, 2016
    Publication date: August 25, 2016
    Inventors: John FILBY, Shai AVIEZER, Eli TANNENBAUM
  • Oil sands extraction
    Patent number: 9321967
    Abstract: A process for the separation of high purity organic fractions from oil sands is disclosed.
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: April 26, 2016
    Assignee: BRACK CAPITAL ENERGY TECHNOLOGIES LIMITED
    Inventors: John Filby, Shai Aviezer, Eli Tannenbaum, Eva Tannenbaum
  • OIL SANDS EXTRACTION
    Publication number: 20130020235
    Abstract: A process for the separation of high purity organic fractions from oil sands is disclosed.
    Type: Application
    Filed: August 17, 2010
    Publication date: January 24, 2013
    Applicant: BRACK CAPITAL ENERGY TECHNOLOGIES LIMITED
    Inventors: John Filby, Shai Aviezer, Eva Tannenbaum
  • Purification of water for boiler
    Patent number: 4098691
    Abstract: Ozone is dispersed in river water to be purified and used in a high pressure boiler. The ozone selectively degrades large organic molecules, dissolved in the water, which ordinarily will irreversibly foul the strongly basic anion attracting resin used to adsorb silicious contaminants from the water. The degraded molecules are reduced in resin-fouling capability and are removed from the resin during regeneration.
    Type: Grant
    Filed: February 10, 1977
    Date of Patent: July 4, 1978
    Assignees: Her Majesty the Queen in right of Canada, as represented by the Minister of Energy, Mines and Resources, Her Majesty the Queen in right of the Province of Alberta, Government of the Province of Alberta, Department of Energy and Natural Resources, Alberta Syncrude Equity, Ontario Energy Corporation, Imperial Oil Limited, Canada-Cities Service, Ltd., Gulf Oil Canada Limited
    Inventor: John Filby