Patents by Inventor Alberto Ortegon Garza

Alberto Ortegon Garza 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).

  • Method for multi-field ordering of data base records with sequence variables
    Patent number: 5806064
    Abstract: A status variable and a sequence variable is associated with each field of a set of fields for multi-field ordering. The data base is ordered according to the sequence variables. The status variables are used to check for valid sequence variables. The sequence and status variables are reassigned if an invalid sequence value is detected.
    Type: Grant
    Filed: November 21, 1995
    Date of Patent: September 8, 1998
    Inventor: Alberto Ortegon Garza