Patents by Inventor Lisa A. Dell'Armo

Lisa A. Dell'Armo 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).

  • Liquid fabric conditioner containing fabric softener and red dye
    Patent number: 5130035
    Abstract: Liquid fabric conditioning compositions of an aesthetically pleasing, substantially non-fading pink color. The compositions incorporate a cationic fabric softening compound and 1 ppm to 1000 ppm of selected water-soluble red colorants.
    Type: Grant
    Filed: September 16, 1991
    Date of Patent: July 14, 1992
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventors: Lisa A. Dell'Armo, Jeanie Lew