Patents by Inventor Patrick E. McCallister

Patrick E. McCallister 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).

  • Patent number: D372090
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: July 23, 1996
    Assignee: Abbott Laboratories
    Inventors: Richard P. MacCauley, Patrick E. McCallister, Jay A. Smithberger, Lewis H. Sita, Elwood L. Stokesbury
  • Patent number: D372091
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: July 23, 1996
    Assignee: Abbott Laboratories
    Inventors: Patrick E. McCallister, Richard P. Macauley, Jay A. Smithberger, Thomas W. Osip, Joseph M. Lippian
  • Patent number: D372531
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: August 6, 1996
    Assignee: Abbott Laboratories
    Inventors: Richard P. MacAuley, Patrick E. McCallister, Jay A. Smithberger, Lewis H. Sita, Elwood L. Stokesbury
  • Patent number: D374481
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: October 8, 1996
    Assignee: Abbott Laboratories
    Inventors: Patrick E. McCallister, Richard P. Macauley, Jay A. Smithberger, Thomas W. Osip, Joseph M. Lippian