Patents Examined by A. P. Fogelson
  • Steroid-binding globulin and process for preparing it and antibodies thereto
    Patent number: 4018885
    Abstract: A derivative of the steroid-binding .beta.-globulin which can be obtained therefrom by treatment with neuraminidase.
    Type: Grant
    Filed: October 24, 1974
    Date of Patent: April 19, 1977
    Assignee: Behringwerke Aktiengesellschaft
    Inventors: Hans Bohn, Wilhelm Winckler
  • Dry slide reagent employed in immunofluorescent test for detection of human antinuclear factor
    Patent number: 3997657
    Abstract: A dry diagnostic reagent composed of specially prepared, fixed and stabilized fetal calf thymocytes on microscope slides ready for use in an immunofluorescent test for the detection of human anti-nuclear factor in human serum or plasma in the diagnosis of systemic lupus erythematosus and other autoimmune diseases.
    Type: Grant
    Filed: December 3, 1975
    Date of Patent: December 14, 1976
    Assignee: American Cyanamid Company
    Inventors: Beatrice Frances Dziobkowski, Gerald Earl Stiles