Patents by Inventor Alex N. Kalos

Alex N. Kalos 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).

  • Processes and materials selection knowledge-based system
    Patent number: 6220743
    Abstract: A computer implemented knowledge-based system for the selection of materials and/or fabrication processes for a durable goods application. The system consists of a graphical user interface, an expert system shell and a models and data base program. The system provides rapid, consistent and accurate techno-economic comparisons of processes and materials to select the best materials and fabrication processes for the durable goods application.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: April 24, 2001
    Assignee: The Dow Chemical Co.
    Inventors: Jean R. Campestre, Alex N. Kalos, Robert E. Cramer, John F. Braley, Nathan M. Lacoff, Ranganath K. Shastri, James H. Barron