Patents by Inventor Spencer Shawn Shealy

Spencer Shawn Shealy 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).

  • Discarded history method for solving streams message block leakages
    Patent number: 5950211
    Abstract: A method, system, and program storage device for detecting object leakages in a computer system. Objects that are not properly deallocated by a computer system are detected by maintaining history logs for objects allocated during execution of a computer system and discarding those history logs associated with objects that are deallocated by the computer system. A wide variety of objects may be detecting, e.g., message blocks in a computer system streams subsystem.
    Type: Grant
    Filed: January 3, 1997
    Date of Patent: September 7, 1999
    Assignee: NCR Corporation
    Inventor: Spencer Shawn Shealy