Patents Assigned to Colorado State University Through Its Agent Colorado State University Reseach Foundation
  • System for in-vitro fertilization with spermatozoa separated into X-chromosome and Y-chromosome bearing populations
    Patent number: 7094527
    Abstract: An IVF system for successfully utilizing spermatozoa separated into X-chromosome bearing and into Y-chromosome bearing population for insemination. The IVF system includes fertilization medium that can shorten the time from insemination to cleavage and a portable incubator for the transportation of maturing oocytes and inseminated oocytes comrprising a straw (19) and an incubation element (20) that can be sealed with a cap (22).
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: August 22, 2006
    Assignees: XY, Inc., Colorado State University Through Its Agent Colorado State University Reseach Foundation
    Inventors: George E. Seidel, Tae Kwang Suh, Kehuan Lu