Patents by Inventor Steve Harden

Steve Harden 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).

  • Patent number: 8444615
    Abstract: A suction canister liner including a one-piece liner having a generally cylindrical shape with an open end, a closed end, a sidewall connecting the open end to the closed end, and a rim extending outward generally perpendicular to the sidewall at the open end. An inner surface of the sidewall at the open end of the liner is configured to receive a lid in a sealing engagement and the rim can engage an open-ended suction canister and support the liner within the suction canister.
    Type: Grant
    Filed: February 21, 2011
    Date of Patent: May 21, 2013
    Assignee: Fina Technology, Inc.
    Inventors: Jon Tippet, John Gaustad, Steve Harden, Leland Daniels
  • Publication number: 20120215187
    Abstract: A suction canister liner including a one-piece liner having a generally cylindrical shape with an open end, a closed end, a sidewall connecting the open end to the closed end, and a rim extending outward generally perpendicular to the sidewall at the open end. An inner surface of the sidewall at the open end of the liner is configured to receive a lid in a sealing engagement and the rim can engage an open-ended suction canister and support the liner within the suction canister.
    Type: Application
    Filed: February 21, 2011
    Publication date: August 23, 2012
    Applicant: Fina Technology, Inc.
    Inventors: Jon Tippet, John Gaustad, Steve Harden, Leland Daniels
  • Patent number: 7476769
    Abstract: Process for the preparation of a hydroperoxide functionalized olefinic compound in an oxidation reactor containing a particulate catalyst bed comprising a light induced photosensitized catalyst component supported on a particulate substrate material forming a permeable catalyst bed. The photoenergized catalyst component is a photoreductant material which is effective for the conversion of triplet oxygen to singlet oxygen under illumination with ultraviolet or visible light. An oxygen containing feed stream containing triplet oxygen is supplied to the catalyst bed. The catalyst bed is irradiated at an intensity to convert triplet oxygen to singlet oxygen to produce a singlet oxygen enriched gas stream.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: January 13, 2009
    Assignee: Fina Technology, Inc.
    Inventors: Olga Khabasheshku, Jason Clark, Steve Harden, Steven Gray, Vance Stevens, Carlos Corleto