Patents by Inventor Jiangrong Karen Qian

Jiangrong Karen Qian 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).

  • SHEATH FLOW DEVICES AND METHODS
    Publication number: 20120301883
    Abstract: The invention relates generally to fluid processing and, in particular aspects, processing fluids for detection, selection, trapping and/or sorting of particulate moieties. Sheath flow devices described allow isolation of target species from fluid samples while avoiding non-specific binding of unwanted species to the surfaces of the separation device. Biological fluid processing, detection, sorting or selection of cells, proteins, and nucleic acids is described. The invention finds particular use in diagnostic settings, analyzing a patient's medical condition, monitoring and/or adjusting a therapeutic regimen and producing cell based products.
    Type: Application
    Filed: August 3, 2012
    Publication date: November 29, 2012
    Applicant: CYNVENIO BIOSYSTEMS, INC.
    Inventors: Paul Pagano, Yanting Zhang, Jiangrong Karen Qian, Hyongsok Tom Soh, Paul W. Dempsey, Andre' De Fusco
  • Sheath flow devices and methods
    Patent number: 8263387
    Abstract: The invention relates generally to fluid processing and, in particular aspects, processing fluids for detection, selection, trapping and/or sorting of particulate moieties. Sheath flow devices described allow isolation of target species from fluid samples while avoiding non-specific binding of unwanted species to the surfaces of the separation device. Biological fluid processing, detection, sorting or selection of cells, proteins, and nucleic acids is described. The invention finds particular use in diagnostic settings, analyzing a patient's medical condition, monitoring and/or adjusting a therapeutic regimen and producing cell based products.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: September 11, 2012
    Assignee: Cynvenio Biosystems, Inc.
    Inventors: Paul Pagano, Yanting Zhang, Jiangrong Karen Qian, Hyongsok Tom Soh, Paul W. Dempsey, Andre′ De Fusco
  • SHEATH FLOW DEVICES AND METHODS
    Publication number: 20110003303
    Abstract: The invention relates generally to fluid processing and, in particular aspects, processing fluids for detection, selection, trapping and/or sorting of particulate moieties. Sheath flow devices described allow isolation of target species from fluid samples while avoiding non-specific binding of unwanted species to the surfaces of the separation device. Biological fluid processing, detection, sorting or selection of cells, proteins, and nucleic acids is described. The invention finds particular use in diagnostic settings, analyzing a patient's medical condition, monitoring and/or adjusting a therapeutic regimen and producing cell based products.
    Type: Application
    Filed: June 10, 2010
    Publication date: January 6, 2011
    Applicant: CYNVENIO BIOSYSTEMS, INC.
    Inventors: Paul Pagano, Yanting Zhang, Jiangrong Karen Qian, Hyongsok Tom Soh, Paul W. Dempsey, Andre' De Fusco