Patents by Inventor Lars Bue NIELSEN

Lars Bue NIELSEN 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).

  • Microfluidic detection system and a microfluidic cartridge
    Patent number: 11779919
    Abstract: A microfluidic system includes a microfluidic cartridge and a detector assembly. The microfluidic cartridge includes a first and second side and at least one flow channel and an inlet to flow channel(s) for feeding a liquid sample, the flow channel(s) includes a plurality of first optical detection sites. The detector assembly includes a slot. The detector assembly and the microfluidic cartridge are constructed such that when the microfluidic cartridge is inserted to a first predetermined position into the slot, one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source, and when the cartridge is inserted to a second predetermined position into the slot, another one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: October 10, 2023
    Assignee: ZOETIS DENMARK APS
    Inventors: Niels Kristian Bau-Madsen, Lars Bue Nielsen, Martin Heller, Ole Kring, Olga Ordeig, Bent Overby
  • MICROFLUIDIC DETECTION SYSTEM AND A MICROFLUIDIC CARTRIDGE
    Publication number: 20190210022
    Abstract: A microfluidic system includes a microfluidic cartridge and a detector assembly. The microfluidic cartridge includes a first and second side and at least one flow channel and an inlet to flow channel(s) for feeding a liquid sample, the flow channel(s) includes a plurality of first optical detection sites. The detector assembly includes a slot. The detector assembly and the microfluidic cartridge are constructed such that when the microfluidic cartridge is inserted to a first predetermined position into the slot, one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source, and when the cartridge is inserted to a second predetermined position into the slot, another one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source.
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Applicant: SCANDINAVIAN MICRO BIODEVICES APS
    Inventors: Niels Kristian Bau-Madsen, Lars Bue Nielsen, Martin Heller, Ole Kring, Olga Ordeig, Bent Overby
  • Microfluidic detection system and a microfluidic cartridge
    Patent number: 10307754
    Abstract: A microfluidic cartridge includes first and second sides and at least one flow channel and an inlet to the flow channel(s) for feeding a liquid sample, the flow channel(s) include a plurality of first optical detection sites. A detector assembly includes a slot for inserting the microfluidic cartridge and a first fixed light source with a beam path and an optical reader for reading out optical signals from at least one of the first optical detection site(s). When the microfluidic cartridge is inserted to a first predetermined position into the slot, one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source, and when the cartridge is inserted to a second predetermined position into the slot, another one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: June 4, 2019
    Assignee: SCANDINAVIAN MICRO BIODEVICES APS
    Inventors: Niels Kristian Bau-Madsen, Lars Bue Nielsen, Martin Heller, Ole Kring, Olga Ordeig, Bent Overby
  • A MICROFLUIDIC DETECTION SYSTEM AND A MICROFLUIDIC CARTRIDGE
    Publication number: 20170203295
    Abstract: A microfluidic cartridge includes first and second sides and at least one flow channel and an inlet to the flow channel(s) for feeding a liquid sample, the flow channel(s) include a plurality of first optical detection sites. A detector assembly includes a slot for inserting the microfluidic cartridge and a first fixed light source with a beam path and an optical reader for reading out optical signals from at least one of the first optical detection site(s). When the microfluidic cartridge is inserted to a first predetermined position into the slot, one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source, and when the cartridge is inserted to a second predetermined position into the slot, another one of the first optical detection sites of the microfluidic cartridge is positioned in the beam path of the first light source.
    Type: Application
    Filed: June 15, 2015
    Publication date: July 20, 2017
    Applicant: SCANDINAVIAN MICRO BIODEVICES APS
    Inventors: Niels Kristian BAU-MADSEN, Lars Bue NIELSEN, Martin HELLER, Ole KRING, Olga ORDEIG, Bent OVERBY