Patents by Inventor Dan I. ANDERSSON

Dan I. ANDERSSON 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 device
    Patent number: 10913969
    Abstract: A microfluidic device comprises a substrate transparent for imaging and having a plurality of spatially defined and separated cell channels having a dimension to accommodate cells in monolayer. A respective first end of the cell channels is in fluid connection with a flow input channel having a first end in fluid connection with a first fluid port and a second end in fluid connection with a second fluid port. A respective second end of the cell channels is in fluid connection with a first end of a respective wash channel having a second end in fluid connection with a flow output channel. The flow output channel is in fluid connection with a third fluid port. The wash channels have a dimension too small to accommodate the cells.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: February 9, 2021
    Assignee: ASTREGO DIAGNOSTICS AB
    Inventors: Johan Elf, Özden Baltekin, Dan I. Andersson
  • MICROFLUIDIC DEVICE
    Publication number: 20180320216
    Abstract: A microfluidic device comprises a substrate transparent for imaging and having a plurality of spatially defined and separated cell channels having a dimension to accommodate cells in monolayer. A respective first end of the cell channels is in fluid connection with a flow input channel having a first end in fluid connection with a first fluid port and a second end in fluid connection with a second fluid port. A respective second end of the cell channels is in fluid connection with a first end of a respective wash channel having a second end in fluid connection with a flow output channel. The flow output channel is in fluid connection with a third fluid port. The wash channels have a dimension too small to accommodate the cells.
    Type: Application
    Filed: July 19, 2018
    Publication date: November 8, 2018
    Inventors: Johan ELF, Özden BALTEKIN, Dan I. ANDERSSON