Patents Assigned to Product Source International, Inc.
  • Cleaning formulation
    Patent number: 6239097
    Abstract: A cleaning formulation containing an alkyl aromatic useful as a solvent. The alkyl aromatic generally is a a mono-, di-, or tri-alkylated aromatic. This cleaning composition has excellent balance between solvency, flash point and odor and is useful in a variety of cleaning situations.
    Type: Grant
    Filed: January 10, 1997
    Date of Patent: May 29, 2001
    Assignee: Product Source International, Inc.
    Inventor: Paul A. Wilson