Patents by Inventor James A. Catelotti

James A. Catelotti 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).

  • Crystalline resin compositions having a special effect surface appearance
    Patent number: 6046265
    Abstract: A crystalline resin molded article with a non-uniform appearance, or a process for making such an article, comprising a molded blend of a granular crystalline resin base resin and a granular crystalline resin colored concentrate which has contrasting color properties. The granular color concentrate comprising a crystalline resin carrier resin having a melting temperature sufficiently higher than the base resin for non-uniformly dispersing the granular color concentrate into the base resin during molding to produce a non-uniform appearance in said molded article.
    Type: Grant
    Filed: January 21, 1998
    Date of Patent: April 4, 2000
    Assignee: General Electric Company
    Inventors: Angelika H. Clark, James A. Catelotti, Robert R. Gallucci, Parfait J. M. Likibi