Patents Assigned to Alphen, Inc.
  • Surfactants based aqueous compositions with D-limonene and hydrogen peroxide and methods using the same
    Patent number: 5602090
    Abstract: A cleaning composition including a terpene such as D-limonene and hydrogen peroxide in a surfactants based aqueous solution. The composition in various specific formulations is a micro-emulsion useful for a variety of materials and for both industrial and household applications.
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: February 11, 1997
    Assignee: Alphen, Inc.
    Inventors: Arman V. Melikyan, Patrick H. Stewart