Patents by Inventor Chantelle M. Domingue

Chantelle M. Domingue 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).

  • Diagnostic chip
    Patent number: 10464066
    Abstract: A microfluidic diagnostic chip may comprise a main fluid channel comprising a main pump, a secondary fluid channel branching off from the main fluid channel, and a secondary pump within the secondary fluid channel wherein the secondary pump is to pull a particle of analyte of a first size from a fluid passing through the main channel, the fluid comprising particles of analyte of the first size and of a number of larger sizes. A method of analyzing an analyte on a microfluidic chip may comprise pumping, with a main microfluidic pump, a fluid comprising an analyte particle through a main microfluidic channel fluidly coupled to a fluid slot and sorting the analyte particle within the fluid through a secondary microfluidic channel by pulling the analyte particle into the secondary microfluidic channel with a secondary microfluidic pump.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: November 5, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Nicholas McGuinness, Chantelle M. Domingue, Jeremy Sells, Manish Giri
  • DIAGNOSTIC CHIP
    Publication number: 20180008983
    Abstract: A microfluidic diagnostic chip may comprise a main fluid channel comprising a main pump, a secondary fluid channel branching off from the main fluid channel, and a secondary pump within the secondary fluid channel wherein the secondary pump is to pull a particle of analyte of a first size from a fluid passing through the main channel, the fluid comprising particles of analyte of the first size and of a number of larger sizes. A method of analyzing an analyte on a microfluidic chip may comprise pumping, with a main microfluidic pump, a fluid comprising an analyte particle through a main microfluidic channel fluidly coupled to a fluid slot and sorting the analyte particle within the fluid through a secondary microfluidic channel by pulling the analyte particle into the secondary microfluidic channel with a secondary microfluidic pump.
    Type: Application
    Filed: January 30, 2015
    Publication date: January 11, 2018
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Nicholas McGuinness, Chantelle M. Domingue, Jeremy Sells, Manish Giri