Patents by Inventor Eugene B. Buynak

Eugene B. Buynak 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).

  • Parainfluenza virus vaccine and its preparation
    Patent number: 4215107
    Abstract: By serially passaging virulent parainfluenza virus in tissue culture prepared from embryonated hens' eggs or human diploid lung fibroblasts, a live, non-pathogenic but antigenic live parainfluenza virus is produced. This virus is useful in preparing a live virus vaccine.
    Type: Grant
    Filed: December 29, 1978
    Date of Patent: July 29, 1980
    Assignee: Merck & Co., Inc.
    Inventors: Eugene B. Buynak, Maurice R. Hilleman
  • Respiratory syncytial vaccine
    Patent number: 4145252
    Abstract: By serially passaging virulent respiratory syncytial virus in human diploid lung fibroblasts, a non-pathogenic but antigenic live respiratory syncytial virus is produced. This virus is useful in preparing a live virus vaccine.
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: March 20, 1979
    Assignee: Merck & Co., Inc.
    Inventors: Eugene B. Buynak, Maurice R. Hilleman
  • Respiratory synctial vaccine
    Patent number: 4122167
    Abstract: By serially passaging virulent respiratory syncytial virus in human diploid lung fibroblasts, a non-pathogenic but antigenic live respiratory syncytial virus is produced. This virus is useful in preparing a live virus vaccine.
    Type: Grant
    Filed: August 17, 1977
    Date of Patent: October 24, 1978
    Assignee: Merck & Co., Inc.
    Inventors: Eugene B. Buynak, Maurice R. Hilleman
  • Varicella vaccine and process for its preparation
    Patent number: 4000256
    Abstract: Preparation of safe, live, attenuated varicella virus vaccine by serial propagation of varicella virus in tissue cell culture systems.
    Type: Grant
    Filed: July 2, 1975
    Date of Patent: December 28, 1976
    Assignee: Merck & Co., Inc.
    Inventors: Maurice R. Hilleman, Eugene B. Buynak, Beverly J. Neff