Patents by Inventor Brian S. Davis

Brian S. Davis has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bovine interleukin-1.beta. protein and amino acid sequence
    Patent number: 5962647
    Abstract: Cloning and expression of nucleotide DNA segments encoding bovine IL-1.beta., and processes for producing purified bovine IL-1.beta. as a product of recombinant cell culture, are disclosed.
    Type: Grant
    Filed: January 29, 1992
    Date of Patent: October 5, 1999
    Assignee: Immunex Corporation
    Inventors: Douglas P. Cerretti, Brian S. Davis, Charles R. Maliszewski
  • Process for preparing bovine interleukin-I.beta.
    Patent number: 5108911
    Abstract: A process for preparing bovine interleukin I.beta. (bIL-1.beta.) by culturing a microbial host transformed by a vector containing a DNA sequence encoding bIL-1.beta. under conditions suitable for the expression of bIL-1.beta. and recovering bIL-1.beta..
    Type: Grant
    Filed: August 11, 1989
    Date of Patent: April 28, 1992
    Assignee: Immunex Corporation
    Inventors: Douglas P. Cerretti, Brian S. Davis, Charles R. Maliszewski
  • Bovine interleukin-1.beta. DNA sequence
    Patent number: 4879374
    Abstract: Cloning and expression of nucleotide DNA segments encoding bovine IL-1.beta., and processes for producing purified bovine IL-1.beta. as a product of recombinant cell culture, are disclosed.
    Type: Grant
    Filed: March 13, 1987
    Date of Patent: November 7, 1989
    Assignee: Immunex Corporation
    Inventors: Douglas P. Cerretti, Brian S. Davis, Charles R. Maliszewski