Patents by Inventor Stephen Repinec

Stephen Repinec 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).

  • High foaming nonionic surfactant based liquid detergent
    Patent number: 5629279
    Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and a lesser amount of a water soluble, foaming zwitterionic betaine surfactant, a C.sub.12-14 alkyl monoalkanol amide, a C.sub.12-14 alkyl dialkanol amide, and a amine oxide.
    Type: Grant
    Filed: July 28, 1995
    Date of Patent: May 13, 1997
    Assignee: Colgate-Palmolive Co.
    Inventors: Rita Erilli, Stephen Repinec, Jr., Gilbert Gomes
  • High foaming nonionic surfactant based liquid detergent
    Patent number: 5387375
    Abstract: A high foaming, nonionic surfactant based, light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a water soluble nonionic surfactant; at least one water soluble or dispersible foaming, anionic surfactant; a zwitterionic betaine surfactant, and a dialkyl sulfosuccinate ester.
    Type: Grant
    Filed: July 9, 1993
    Date of Patent: February 7, 1995
    Assignee: Colgate Palmolive Co.
    Inventors: Rita Erilli, Gilbert S. Gomes, Ronald Kern, Stephen Repinec