Patents Represented by Attorney, Agent or Law Firm Dobrusin Darden
  • Hematology control and system for multi-parameter hematology measurements
    Patent number: 6221668
    Abstract: Hematology control compositions and systems used to measure a plurality of parameters in a blood sample are provided. The hematology control compositions are particularly useful as a control for multi-parameter, automated instrument systems. The control compositions comprise a reticulocyte component, a white blood cell component, a red blood cell component, a nucleated red blood cell component, a platelet component and a reticulated platelet component. Methods of making and using the control compositions are also provided.
    Type: Grant
    Filed: February 16, 2000
    Date of Patent: April 24, 2001
    Assignee: Streck Laboratories, Inc.
    Inventors: Wayne L. Ryan, John Scholl
  • Method for creating and testing a combinatorial array employing individually addressable electrodes
    Patent number: 6187164
    Abstract: An electrochemical deposition and testing system consisting of individually addressable electrode arrays, a fully automated deposition head, and a parallel screening apparatus is described. The system is capable of synthesizing and screening millions of new compositions at an unprecedented rate.
    Type: Grant
    Filed: July 20, 1998
    Date of Patent: February 13, 2001
    Assignee: Symyx Technologies, Inc.
    Inventors: Christopher J. Warren, Robert C. Haushalter, Leonid Matsiev