Patents by Inventor Marcel R. Karam

Marcel R. Karam 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: 6683624
    Abstract: A method and apparatus for depicting programming state of programming objects through a combination of associating semantic stat space with programming objects, updating semantic state through affiliated state updates with each programming action, and resolving the alternative programming states with a convergence operator defined on the semantic state space of the programming object type. The state reflection process is further defined in cases where the visual programming object participates in multiple execution paths, as would be the case in, for example, an IF statement wherein the variable is used on both the Left and Right sides. More particularly, this technique resolves these differing states back into a single state representation for the programming object.
    Type: Grant
    Filed: August 17, 2000
    Date of Patent: January 27, 2004
    Assignee: International Business Machines Corporation
    Inventors: Donald P. Pazel, Marcel R. Karam