Patents Assigned to Hyperlon Catalysis Int'l., Inc.
  • Fibril aggregates and method for making same
    Patent number: 5456897
    Abstract: A fibril aggregate that includes a multiplicity of carbon fibrils whose longitudinal axes have substantially the same relative orientation, each of the fibrils characterized as having graphitic layers that are substantially parallel to its longitudinal axis and being free of a continuous thermal carbon overcoat, and a method of preparing such aggregates.
    Type: Grant
    Filed: August 2, 1994
    Date of Patent: October 10, 1995
    Assignee: Hyperlon Catalysis Int'l., Inc.
    Inventors: David Moy, Asif Chishti