Patents Assigned to Akzo AV
  • Liquid thromboplastin reagent
    Patent number: 5358853
    Abstract: The invention is a stable liquid thromboplastin reagent used for measuring the performance of the coagulation system, with a shelf life of greater than 16 months, and a method of producing this reagent.
    Type: Grant
    Filed: August 3, 1992
    Date of Patent: October 25, 1994
    Assignee: Akzo AV
    Inventors: James R. Butler, Juan L. Torres, Rajesh Sharma