Patents Assigned to Enzon Corp.
  • 25 KD coccidial antigen of eimeria tenella
    Patent number: 5279960
    Abstract: A cloned gene or fragment thereof encodes antigenic proteins that bind with a monoclonal or polyvalent antibody that is directed against an antigenic protein of avian coccidia.
    Type: Grant
    Filed: May 5, 1992
    Date of Patent: January 18, 1994
    Assignees: Enzon Corp., U.S.A. Dept. of Agriculture
    Inventors: David M. Anderson, Russell J. McCandliss, Susan L. Strausberg, Robert L. Strausberg, Michael D. Ruff, Harry D. Danforth, Patricia C. Augustine
  • Genetically engineered coccidiosis sporozoite 21.5 Kb antigen, ac-6b
    Patent number: 5273901
    Abstract: This invention relates to novel recombinant antigenic proteins of avian coccidiosis, and fragments thereof containing antigenic determinants, and to the genes that encode the antigenic peptides. This invention also relates to vaccines made using the novel antigenic proteins of avian coccidiosis and to methods of immunizing chickens against avian coccidia.
    Type: Grant
    Filed: September 12, 1990
    Date of Patent: December 28, 1993
    Assignees: Enzon Corp., U.S. Dept. of Agriculture
    Inventors: James W. Jacobson, Robert L. Strausberg, Susan D. Wilson, Sharon H. Pope, Susan L. Strausberg, Michael D. Ruff, Patricia C. Augustine, Harry D. Danforth