Patents by Inventor Darrin Beardslee

Darrin Beardslee 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).

  • HIGH EFFICIENCY GREASE FILTER CARTRIDGE
    Publication number: 20100005765
    Abstract: A grease filter has a filtering portion configured such that fumes enter a major face thereof and flow through a grease extraction filter therewithin in a direction parallel to the major face. A frame that fits into an opening of a hood defines a box structure that is configured to allow flow from the end (or ends) of the filtering portion where flow exits.
    Type: Application
    Filed: July 7, 2009
    Publication date: January 14, 2010
    Applicant: OY HALTON GROUP LTD.
    Inventors: Pekka Kyllonen, Rick Bagwell, Darrin Beardslee, Andrey Livchak, Derek Schrock
  • High efficiency grease filter cartridge
    Patent number: 7588617
    Abstract: A grease filter has a filtering portion configured such that fumes enter a major face thereof and flow through a grease extraction filter therewithin in a direction parallel to the major face. A frame that fits into an opening of a hood defines a box structure that is configured to allow flow from the end (or ends) of the filtering portion where flow exits.
    Type: Grant
    Filed: July 31, 2006
    Date of Patent: September 15, 2009
    Assignee: OY Halton Group Ltd.
    Inventors: Pekka Kyllönen, Rick Bagwell, Darrin Beardslee, Andrey Livchak, Derek Schrock